# Hong Kong Court of Final Appeal

The Hong Kong Court of Final Appeal (HKCFA) is the final appellate court of Hong Kong. It was established on 1 July 1997, upon the establishment of the Hong Kong Special Administrative Region, replacing the Judicial Committee of the Privy Council as the highest judicial institution under Hong Kong law. As defined in Articles 19 and 85 of the Hong Kong Basic Law, the Court of Final Appeal "exercises judicial power in the Region independently and free from any interference." The Hong Kong Court of Final Appeal Ordinance and the Hong Kong Court of Final Appeal Rules set out the detailed functions and procedures of the court.
The court meets in the Court of Final Appeal Building located in Central, Hong Kong.

## Role of the court

From the 1840s to 30 June 1997, Hong Kong was a British Dependent Territory, and the power of final adjudication on the laws of Hong Kong was vested in the Judicial Committee of the Privy Council in London. The handover of Hong Kong from the United Kingdom to the People's Republic of China was on 1 July 1997. Based on the one country, two systems principle, Hong Kong retains a high degree of autonomy and maintains its own legal system. The Court of Final Appeal was established on 1 July 1997 in Central, Hong Kong. Since then, it has served as the court of last resort; the court has the power of final adjudication with respect to the law of Hong Kong as well as the power of final interpretation over local laws including the power to strike down local ordinances on the grounds of inconsistency with the Basic Law.
However, this power is not absolute; the court's decisions can be overturned by the Chinese government via a controversial process known as an "interpretation" via Article 158 of the Basic Law.
The Court of Final Appeal has no original jurisdiction; an appeal has to originate from the High Court (either from the Court of Appeal or the Court of First Instance).

## Court structure
### Judges

The Court of Final Appeal is made up of the Chief Justice, at least three Permanent Judges, and at most 30 non-permanent Judges who can come from Hong Kong or any overseas Common Law jurisdictions. Under the Basic Law, the constitutional document of Hong Kong, the special administrative region remains a common law jurisdiction. Judges from other common law jurisdictions can be recruited and serve in the judiciary as non-permanent judges according to Article 92 of the Basic Law; to date, Judges appointed have served in the judiciaries of England and Wales, Australia, New Zealand, Canada and Scotland. Aside from the Chief Justice, there is no nationality requirement for any of the permanent or non-permanent judges.

### Judicial assistants

Since 2009, under the auspices of the then-Chief Justice Andrew Li, judicial assistants have been appointed to provide support and assistance to its judges.

### Registrar

There is also a registrar attached to the Court of Final Appeal, to help with review of appeal applications and other administrative duties; the registrar is usually recruited from the district court level. The list of registrars is as follows:
* Edward Timothy Starbuck Woolley (1997–1999)
* Christopher Chan Cheuk (1999–2000, acting)
* Betty Kwan Ka-ching (2000–2002, acting)
* Queeny Au-yeung Kwai-yue (2002–2007, acting)
* Simon Kwang Cheok-weung (2014–2018; acting from August 2007 to March 2014)
* Wong King-wah (since June 2023; acting from September 2018 to May 2023)

## Procedure
### Permitting an appeal

Whether a prospective appellant is permitted to appeal or not is determined by a panel of three Hong Kong judges, usually the Chief Justice and two other permanent judges. Should the Chief Justice or a permanent judge not be available, the other permanent judge or a non-permanent judge from Hong Kong may be called in. Non-permanent judges from other jurisdictions do not sit on such panels.

### Hearing an appeal

All appeal cases are heard by a bench of five judges consisting of the Chief Justice, three permanent judges and a non-permanent judge from another common law jurisdiction. If the Chief Justice does not sit in an appeal, a permanent judge is designated to sit in the Chief Justice's place, and a non-permanent judge from Hong Kong will sit on the court as well. Similarly, if a permanent judge is unable to sit, a non-permanent Hong Kong judge will sit in place of that permanent judge. Technically, should a non-permanent judge from outside Hong Kong be unable to attend due to extraordinary circumstances (such as during the COVID-19 pandemic), two non-permanent Hong Kong judges may sit on the court or, or the overseas judge may sit via video conferencing.
As the role of a non-permanent judge is not a full time role, a serving High Court judge may be appointed as a non-permanent judge concurrently, such as Vice-President Robert Tang and Vice-President Frank Stock, as they were then known. This is extended only to the most eminent and senior serving High Court justices. There is no mandatory retirement age for a non-permanent judge.
Since the enactment of the National Security Law in 2020, no foreign non-permanent judges has sat during a National Security case, being replaced instead by designated Hong Kong non-permanent judges (not all local non-permanent judges are allowed to sit on NSL cases). As there is no nationality requirement regarding the judges that are eligible for designation as designated judges, it is remains unclear whether overseas NPJs have not participated because they have not been designated for such cases or because they have declined to do so.

## Current court
### The Cheung Court

The Cheung Court began on 11 January 2021, when Andrew Cheung began his tenure as the 3rd Chief Justice. Currently, 14 justices serve on the Cheung Court, including the Chief Justice, 3 Permanent Judges, and 10 non-permanent judges (6 of whom are from other common law jurisdictions). It is the first court to be led by a Chief Justice who did not receive a legal degree in the United Kingdom; Andrew Cheung received his LLB from the University of Hong Kong and the LLM from Harvard Law School. It is also the first court to be led by a Chief Justice who has never taken Silk (appointed as either QC/KC or SC). Andrew Cheung has been described as a "conservative", in contrast to his relatively liberal predecessors as Chief Justice. Nonetheless, the Cheung court has seen a number of liberal decisions, especially in the field of LGBT rights.
Cheung assumed the role of Chief Justice in the wake of the 2019–2020 Hong Kong protests, and immediately following the enactment of the highly controversial 2020 Hong Kong national security law. As a result, Cheung's tenure as Chief Justice has been underlaid by concerns regarding the rule of law in Hong Kong and the independence of Hong Kong's judiciary, with a record number of overseas non-permanent judges stepping down from the court between 2021 and 2024. That said, during Cheung's tenure, two overseas non-permanent judges, Patrick Keane and James Allsop, have joined the CFA, and a number of other overseas non-permanent judges have also renewed their appointments.

#### Permanent members of the court

* The Hon. Chief Justice Andrew Cheung (since January 2021; first appointed Permanent Judge in October 2018)
* The Hon. Mr. Justice Roberto Ribeiro (since September 2000)
* The Hon. Mr. Justice Joseph Fok (since October 2013)
* The Hon. Mr. Justice Johnson Lam (since July 2021)

#### Notable rulings of the court

The Cheung Court was the first CFA bench to hear substantive final appeals arising from the 2020 National Security Law. The Cheung Court have issued landmark decisions on Hong Kong courts' competency to review acts of the national legislature, LGBT rights, the Bill of Rights, national security, the freedom of expression and assembly, the freedom of the press, and commercial law. Major decisions of the Cheung court include:
* HKSAR v. Lai Chee Ying (2021): In a per curiam decision, the Court displaced the presumption of bail in common law and the Criminal Procedure Ordinance, holding that, with regard to national security offences, the NSL carves out a specific exception from the bail regime; the presumption in Article 42(2) of the NSL being that no bail should be granted. Hong Kong courts can only consider granting bail if the court finds sufficient grounds to believe that the accused would not continue to commit offences endangering national security.
* Secretary for Justice v Timothy Wynn Owen KC (2021): This was a leave determination of the Appeal Committee of the CFA, which arose in the context of Jimmy Lai's trial under the National Security Law and his application to be represented by Tim Owen KC, an English barrister, for which court permission is required in Hong Kong. Ruling in favour of Lai, Chief Justice Cheung together with Ribeiro and Fok PJJ granted ad hoc admission to Owen to represent Lai and rejected the Justice Secretary’s application for leave to appeal the lower courts’ rulings. The Secretary had challenged the public interest considerations supporting Owen's admission in the lower courts, but later introduced a new argument before the CFA, advocating for a blanket ban on overseas counsel in national security cases. The CFA rejected this new argument, citing the principle that new issues cannot be raised on appeal if they compromise fairness or the court's ability to adjudicate. However, the CFA decision was later controversially overturned by the Standing Committee of the National People's Congress of China, exercising its power under Article 158 of the Basic Law.
* Q v. Commissioner of Registration (2023): In a unanimous decision jointly written by Mr Justice Ribeiro PJ and Mr Justice Fok PJ, the Court held that the government's policy of requiring trans men (female to male transgender persons) to undergo full sex reassignment surgery as a necessary condition for altering gender markers on Hong Kong Identity Cards violated Article 14 of the Bill of Rights and was unconstitutional.
* Sham Tsz Kit v. Secretary for Justice (2023): In a 3–2 decision, the Court ordered the government to establish an alternative framework for the legal recognition of same-sex relationships, with equivalent rights and obligations to marriage, within two years of the ruling. However, the court also unanimously held that same-sex couples do not have a constitutionally guaranteed right to marry.
* HKSAR v Choy Yuk Ling (2023): In an important decision on the freedom of the press, the CFA unanimously quashed the conviction of a journalist, Bao Choy. Choy was convicted in 2021 for allegedly making false statements in her applications for vehicle registry records, used to investigate the transport of weapons linked to a controversial attack on pro-democracy protestors during the 2019-2020 Hong Kong protests. Her purpose was recorded as “[o]ther traffic and transport related matters,” which lower courts deemed false, stating her true purpose was investigative journalism. Fok PJ held that while the Commissioner for Transport was entitled to require applicants to state their purpose, the phrase “[o]ther traffic and transport related matters” could reasonably include investigative journalism related to a vehicle’s use in a crime — particularly given constitutional protections for press freedom. The Court also found it was not an irresistible inference that the Appellant knowingly made a false statement, as she could have honestly believed her purpose fit within the stated category, and thus allowed Choy's appeal. The decision was welcomed by the International Federation of Journalists, and described as a "significant ruling for press freedom" by the media.
* C v D (2023): In a landmark decision on arbitration law, Chief Justice Cheung, Ribeiro, Fok and Lam PJJ dismissed the appellant's challenge to an arbitral tribunal’s determination that a pre-condition to arbitrate had been satisfied. This case is the first in any Model Law jurisdiction to address at the final appellate level the extent to which courts can intervene under Article 34(2)(a)(iii) of the Model Law regarding pre-arbitration conditions. The Court adopted a distinction between “jurisdiction” (which courts may review) and “admissibility” (which courts cannot), holding that disputes over pre-arbitration conditions are presumptively issues of admissibility unless clear and unequivocal language indicates otherwise. Gummow NPJ dissented, rejecting the jurisdiction/admissibility distinction and arguing that all challenges should be assessed directly under Article 34(2)(a)(iii).
* China Life Trustees v China Energy Reserve and Chemicals Group Overseas (2024): the CFA addressed the principles of Quistclose trusts for the first time, in the context of corporate insolvencies and restructurings. The case concerned US$120 million injected into SPV1 by the treasury entity of the China Energy Group to repay bonds owed by SPV2. When the funds were not used for this purpose and the Group defaulted, the CFA had to determine if the funds were held on a Quistclose trust. The Court unanimously found that such a trust existed, holding that the parties intended the funds to be used only for a specific purpose and not at SPV1’s free disposal. Ribeiro PJ clarified that an express restriction or intent to retain beneficial interest was unnecessary, while Gummow NPJ cautioned against rigid labels, emphasizing that the Quistclose trust is not a new type of trust. Cheung CJ further distinguished between the parties’ intentions and the legal consequences.
* HKSAR v. Chow Hang Tung (2024): The Court unanimously restored Chow Hang Tung's conviction for "incitement to knowingly take part in an unauthorised assembly" for her role in the 2021 June-Fourth vigil. However, the Court was split 3–2 on whether Chow could challenge the legality of the police's ban by way of defence. Judges Joseph Fok, Roberto Ribeiro, and Anthony Gleeson held that there is a strong presumption in favour of allowing non-constitutional ("collateral") grounds of challenge by way of defence, and it would take very clear words to deprive a defendant of an opportunity to challenge the validity of the prohibition. Constitutional challenges by way of defence would be allowed as long as the constitutionality of the prohibition is an essential element of the offence. However, the prohibition was found to be proportionate, and that section 9(4) of the Public Order Ordinance did not impose a positive duty on the Commissioner of Police to proactively devise and propose conditions to enable the public assembly to take place.
* HKSAR v. Ng Ngoi-yee Margaret (2024): In a unanimous decision, the Court dismissed the appeals of 7 prominent democratic politicians against their convictions for "knowingly taking part in an unauthorized assembly" during a protest in 2019. In his concurring judgment, Lord Neuberger NPJ agreed with the main judgment's focus on the Hong Kong constitutional framework but noted that the test for proportionality in restricting fundamental rights aligns with the approach adopted by Lord Reed in the UK Supreme Court decision Abortion Services [2022] UKSC 32.
* Nick Infinger v. The Hong Kong Housing Authority (2024): In a unanimous decision penned by Chief Justice Cheung, the Court found that the Housing Authority (HA)'s policy of excluding same-sex couples from access to public rental housing (PRH) units and the Home Ownership Scheme (HOS) was unconstitutional. The Chief Justice emphasised that the HA’s policies failed the tests of necessity and proportionality, given that they completely excluded same-sex couples from public housing schemes for ordinary families. The HA provided no evidence that this exclusion would significantly impact housing availability for traditional families or their plans. Moreover, it offered no justification for why less restrictive measures, such as prioritising opposite-sex married couples or those with children while still allowing same-sex couples to apply, could not be adopted. The decision was welcomed by Jerome Yau, co-founder of Hong Kong Marriage Equality, who told the media that “the court made it very clear that same-sex marriage is just the same as heterosexual marriage”. Hong Kong Marriage Equality called on the government to immediately end the exclusion of same-sex couples from marriage.

## Building

From its inception in July 1997 until September 2015, the court was located in the Former French Mission Building, in Central. In September 2015, the court relocated to the former (until 2011) Legislative Council Building, which was originally the colonial Supreme Court (1912–1985).

### List of buildings used

* Former French Mission Building (1 July 1997 – 6 September 2015)
* Court of Final Appeal Building (since 7 September 2015)

## Image gallery

* The Court of Final Appeal of Hong Kong was housed in the Former French Mission Building until September 2015
* Entrance of the Former French Mission Building
* The Court of Final Appeal Building from Prince's Building
* Statue of Themis, the goddess of justice, standing on the building of the Court of Final Appeal
* Statues of Althea, the god of truth, and Klementina, the god of mercy
* The Court of Final Appeal has been based at 8 Jackson Road since 7 September 2015; the building is the former home of the Legislative Council of Hong Kong and the Supreme Court of Hong Kong
* Hong Kong Court of Final Appeal building at night from Prince's Building
* Plaque beside the entrance of the Court of Final Appeal

## List of non-permanent judges
### Current non-permanent judges from Hong Kong

| No. | Name | Chinese name | Tenure start | Tenure length | Previous judicial offices | Inner bar | Appointed by |
| 1 | Frank Stock, GBS (Born 15 June 1945; age 79) | 司徒敬 | 1 September 2010 | 14 years and 199 days | Deputy High Court Judge (1991) Judge of the High Court of Justice/Court of First Instance (1992–2000) Justice of Appeal of the Court of Appeal (2000–09) Vice-president of the Court of Appeal (2009–14) | KC (1985) | Donald Tsang |
| 2 | Syed Kemal Shah Bokhary, GBM (Born 25 October 1947; age 77) | 包致金 | 25 October 2012 | 12 years and 145 days | Judge of the High Court of Justice (1989–93) Justice of Appeal of the Court of Appeal (1993–97) Permanent Judge of the Court of Final Appeal (1997–2012) | KC (1983) | Leung Chun-ying |
| 3 | Patrick Chan Siu-oi, GBM (Born 21 October 1948; age 76) | 陳兆愷 | 21 October 2013 | 11 years and 149 days | Judge of the District Court (1987–91) Deputy Registrar of the Supreme Court (1991–92) Judge of the High Court of Justice (1992–97) Chief Judge of the High Court (1997–2000) Permanent Judge of the Court of Final Appeal (2000–13) | | Leung Chun-ying |
| 4 | Robert Tang Kwok-ching, GBM, SBS (Born 7 January 1947; age 78) | 鄧國楨 | 25 October 2018 | 6 years and 145 days | Deputy District Judge (1982) Deputy High Court Judge (1986) Recorder of the High Court of Justice/Court of First Instance (1995–2004) Judge of the Court of First Instance (2004–05) Justice of Appeal of the Court of Appeal (2005–06) Vice-president of the Court of Appeal (2006–12) Non-Permanent Judge of the Court of Final Appeal (2010–12) Permanent Judge of the Court of Final Appeal (2012–18) | KC (1986) | Carrie Lam |

### Current non-permanent judges from other common law jurisdictions

| No. | Jurisdiction | Name | Chinese name | Tenure start | Tenure length | Prior most senior judicial role | Inner bar | Appointed by |
| 1 | United Kingdom | The Lord Hoffmann, GBS | 賀輔明勳爵 | 12 January 1998 | 27 years and 66 days | Lord of Appeal in Ordinary (1995–2009) | PC | Tung Chee-hwa |
| 2 | United Kingdom | The Lord Neuberger of Abbotsbury, GBS | 廖柏嘉勳爵 | 1 March 2009 | 16 years and 18 days | President of the Supreme Court of the United Kingdom (2012–17) | PC | Sir Donald Tsang |
| 3 | Australia | William Montague Charles Gummow, AC | 甘慕賢 | 29 July 2013 | 11 years and 233 days | Justice of the High Court of Australia (1995–2012) | KC (1986) | Leung Chun-ying |
| 4 | Australia | Robert Shenton French, AC | 范禮全 | 31 May 2017 | 7 years and 292 days | Chief Justice of Australia (2008–17) | | Leung Chun-ying |
| 5 | Australia | Patrick Anthony Keane, AC | 祈顯義 | 6 April 2023 | 1 year and 347 days | Justice of the High Court of Australia (2013–2022) | KC (1988) | John Lee |
| 6 | Australia | James Leslie Bain Allsop, AC | 歐頌律 | 24 May 2024 | 299 days | Chief Justice of the Federal Court of Australia (2013–2023) | SC (1994) | John Lee |

### Former non-permanent judges from Hong Kong

| No. | Name | Chinese name | Tenure start | Tenure end | Tenure length | Prior most senior local judicial role | Inner bar | Notes | Appointed by |
| 1 | Sir Denys Tudor Emil Roberts, KBE, SPMB | 羅弼時爵士 | 28 July 1997 | 27 July 2003 | 6 years and 0 days | Chief Justice of the Supreme Court (1979–88) | QC (1964) | Inaugural justice | Tung Chee-hwa |
| 2 | Sir Alan Armstrong Huggins | 赫健士爵士 | 28 July 1997 | 27 July 2003 | 6 years and 0 days | Vice-president of the Court of Appeal (1980–87) | | Inaugural justice | Tung Chee-hwa |
| 3 | Sir Derek Cons | 康士爵士 | 28 July 1997 | 27 July 2006 | 9 years and 0 days | Vice-president of the Court of Appeal (1986–93) | | Inaugural justice | Tung Chee-hwa |
| 4 | William James Silke | 邵祺 | 28 July 1997 | 27 July 2009 | 12 years and 0 days | Vice-president of the Court of Appeal (1987–94) | | Inaugural justice | Tung Chee-hwa |
| 5 | Kutlu Tekin Fuad | 傅雅德 | 28 July 1997 | 27 July 2009 | 12 years and 0 days | Vice-president of the Court of Appeal (1988–93) | | Inaugural justice | Tung Chee-hwa |
| 6 | Gerald Paul Nazareth, CBE, GBS | 黎守律 | 28 July 1997 | 27 July 2012 | 15 years and 0 days | Vice-president of the Court of Appeal (1994–2000) | QC (1981) | Inaugural justice | Tung Chee-hwa |
| 7 | John Barry Mortimer, GBS, SPMB, OBE | 馬天敏 | 28 July 1997 | 27 July 2015 | 18 years and 0 days | Vice-president of the Court of Appeal (1997–99) | KC (1971) | Inaugural justice | Tung Chee-hwa |
| 8 | Sir Noel Plunkett Power, GBS | 鮑偉華爵士 | 28 July 1997 | 19 November 2009 | 12 years and 115 days | Vice-president of the Court of Appeal (1997–99) | | Inaugural justice; died in office | Tung Chee-hwa |
| 9 | Art Michael McMullin | 麥慕年 | 28 July 1997 | 27 July 2003 | 6 years and 0 days | Justice of Appeal of the Court of Appeal (1979–86) | | Inaugural justice | Tung Chee-hwa |
| 10 | Philip Gerard Clough | 郭樂富 | 28 July 1997 | 27 July 2006 | 9 years and 0 days | Justice of Appeal of the Court of Appeal (1986–92) | | Inaugural justice | Tung Chee-hwa |
| 11 | Neil Macdougall | 麥德高 | 28 July 1997 | 27 July 2003 | 6 years and 0 days | Justice of Appeal of the Court of Appeal (1993–95) | | Inaugural justice | Tung Chee-hwa |
| 12 | Henry Denis Litton, GBM, CBE | 烈顯倫 | 14 September 2000 | 13 September 2015 | 15 years and 0 days | Permanent Judge of the Court of Final Appeal (1997–2000) | KC (1970) | | Tung Chee-hwa |
| 13 | Charles Arthur Ching, GBM | 沈澄 | 7 October 2000 | 30 November 2000 | 55 days | Permanent Judge of the Court of Final Appeal (1997–2000) | QC (1974) | Died in office | Tung Chee-hwa |
| 14 | Robert Tang Kwok-ching, GBM, SBS | 鄧國楨 | 1 September 2010 | 24 October 2012 | 2 years and 54 days | Vice-president of the Court of Appeal (2006–12) | KC (1986) | First NPJ appointed permanent judge | Sir Donald Tsang |
| 15 | Michael John Hartmann, GBS | 夏正民 | 1 September 2010 | 31 August 2016 | 6 years and 0 days | Justice of Appeal of the Court of Appeal (2008–12) | | | Sir Donald Tsang |

### Former non-permanent judges from other common law jurisdictions

| No. | Jurisdiction | Name | Chinese name | Tenure start | Tenure end | Tenure length | Prior most senior judicial role | Inner bar | Notes | Appointed by |
| 1 | New Zealand United Kingdom | The Lord Cooke of Thorndon, ONZ, KBE | 顧安國勳爵 | 28 July 1997 | 27 July 2006 | 9 years and 0 days | Lord of Appeal in Ordinary (1996–2001) | PC | Inaugural justice | Tung Chee-hwa |
| 2 | Australia | Sir Anthony Frank Mason, GBM, AC, KBE | 梅師賢爵士 | 28 July 1997 | 27 July 2015 | 18 years and 0 days | Chief Justice of Australia (1987–95) | KC (1964) | Inaugural justice | Tung Chee-hwa |
| 3 | New Zealand | Sir Edward Jonathan Somers | 沈穆善爵士 | 28 July 1997 | 3 June 2002 | 4 years and 311 days | Judge of the Court of Appeal of New Zealand (1981–90) | PC | Inaugural justice; died in office | Tung Chee-hwa |
| 4 | Australia | Sir Daryl Michael Dawson, AC, KBE, CB | 杜偉舜爵士 | 1 September 1997 | 31 August 2003 | 6 years and 0 days | Justice of the High Court of Australia (1982–97) | KC (1971) | | Tung Chee-hwa |
| 5 | United Kingdom | The Lord Nicholls of Birkenhead | 李啟新勳爵 | 12 January 1998 | 11 January 2004 | 6 years and 0 days | Second Senior Lord of Appeal in Ordinary (2002–07) | PC | | Tung Chee-hwa |
| 6 | Australia | Sir Francis Gerard Brennan, AC, KBE, GBS | 布仁立爵士 | 28 July 2000 | 27 July 2012 | 12 years and 0 days | Chief Justice of Australia (1995–98) | QC (1965) | | Tung Chee-hwa |
| 7 | United Kingdom | The Lord Millett, GBS | 苗禮治勳爵 | 28 July 2000 | 27 May 2021 | 20 years and 304 days | Lord of Appeal in Ordinary (1998–2004) | PC | Died in office | Tung Chee-hwa |
| 8 | New Zealand | Sir Johann Thomas Eichelbaum, GBE | 艾俊彬爵士 | 28 July 2000 | 27 July 2012 | 12 years and 0 days | Chief Justice of New Zealand (1989–99) | QC (1978) | | Tung Chee-hwa |
| 9 | United Kingdom | The Lord Scott of Foscote | 施廣智勳爵 | 28 July 2003 | 27 July 2012 | 9 years and 0 days | Lord of Appeal in Ordinary (2000–09) | PC | | Tung Chee-hwa |
| 10 | United Kingdom | The Lord Woolf, CH | 伍爾夫勳爵 | 28 July 2003 | 27 July 2012 | 9 years and 0 days | Lord Chief Justice of England and Wales (2000–05) | PC | | Tung Chee-hwa |
| 11 | New Zealand | Sir Ivor Lloyd Morgan Richardson, PCNZM | 韋卓善爵士 | 28 July 2003 | 27 July 2009 | 6 years and 0 days | President of the Court of Appeal of New Zealand (1996–2002) | PC | | Tung Chee-hwa |
| 12 | Australia | Michael Hudson McHugh, AC | 馬曉義 | 1 July 2006 | 30 June 2012 | 6 years and 0 days | Justice of the High Court of Australia (1989–2005) | KC (1973) | | Sir Donald Tsang |
| 13 | New Zealand | Sir Thomas Munro Gault, KNZM | 高禮哲爵士 | 1 July 2006 | 19 May 2015 | 8 years and 323 days | Justice of the Supreme Court of New Zealand (2004–06) | QC (1984) | Died in office | Sir Donald Tsang |
| 14 | United Kingdom | The Lord Walker of Gestingthorpe, GBS | 華學佳勳爵 | 1 March 2009 | 16 November 2023 | 14 years and 261 days | Justice of the Supreme Court of the United Kingdom (2009–13) | PC | Died in office | Sir Donald Tsang |
| 15 | Australia | Anthony Murray Gleeson, AC, GBS | 紀立信 | 1 March 2009 | 29 February 2024 | 15 years and 0 days | Chief Justice of Australia (1998–2008) | KC (1974) | | Sir Donald Tsang |
| 16 | United Kingdom | The Lord Clarke of Stone-cum-Ebony | 簡嘉麒勳爵 | 30 June 2011 | 29 June 2020 | 9 years and 0 days | Justice of the Supreme Court of the United Kingdom (2009–17) | PC | | Sir Donald Tsang |
| 17 | United Kingdom | The Lord Collins of Mapesbury | 郝廉思勳爵 | 30 June 2011 | 5 June 2024 | 12 years and 342 days | Justice of the Supreme Court of the United Kingdom (2009–11) | PC | Resigned mid-term | Sir Donald Tsang |
| 18 | United Kingdom | Lord Phillips of Worth Matravers, KG, GBS | 范理申勳爵 | 1 October 2012 | 30 September 2024 | 12 years and 0 days | President of the Supreme Court of the United Kingdom (2009–12) | PC | | Leung Chun-ying |
| 19 | Australia | James Jacob Spigelman, AC | 施覺民 | 29 July 2013 | 2 September 2020 | 7 years and 36 days | Chief Justice of New South Wales (1998–2011) | KC (1986) | First NPJ to resign mid-term | Leung Chun-ying |
| 20 | United Kingdom | The Lord Reed of Allermuir | 韋彥德勳爵 | 31 May 2017 | 30 March 2022 | 4 years and 304 days | President of the Supreme Court of the United Kingdom (2020–) | PC | Resigned mid-term | Leung Chun-ying |
| 21 | United Kingdom | The Baroness Hale of Richmond, DBE | 何熙怡女男爵 | 30 July 2018 | 29 July 2021 | 3 years and 0 days | President of the Supreme Court of the United Kingdom (2017–20) | PC | First NPJ to not renew term | Carrie Lam |
| 22 | Canada | Beverley Marian McLachlin, CC | 麥嘉琳 | 30 July 2018 | 29 July 2024 | 6 years and 0 days | Chief Justice of Canada (2000–17) | PC | | Carrie Lam |
| 23 | United Kingdom | Lord Sumption, OBE | 岑耀信勳爵 | 18 December 2019 | 4 June 2024 | 4 years and 170 days | Justice of the Supreme Court of the United Kingdom (2012–18) | KC (1986) | Resigned mid-term | Carrie Lam |
| 24 | United Kingdom | Lord Hodge | 賀知義勳爵 | 1 January 2021 | 30 March 2022 | 1 year and 89 days | Deputy President of the Supreme Court of the United Kingdom (2020–) | PC | Resigned mid-term | Carrie Lam |

### Number of non-permanent judges from each common law jurisdiction

Traditionally, all overseas non-permanent judges came from three common law jurisdictions: the United Kingdom, Australia, and New Zealand. In 2018, Beverly McLachlin—the former Chief Justice of Canada—became the first Canadian (and, along with Baroness Hale, one of the first two women) to be appointed to the CFA.
| Jurisdiction | Current | Former | Total |
| United Kingdom | 2 | 12 | 14 |
| Australia | 4 | 6 | 10 |
| New Zealand | 0 | 5 | 5 |
| Canada | 0 | 1 | 1 |
| Total | 6 | 24 | 30 |

## Controversies
### Article 158 interpretation

The controversial power of final interpretation of "national" law including the Basic Law is vested in the Standing Committee of the National People's Congress of China (NPCSC) by virtue of Article 158 of the Basic Law and by the Constitution of the PRC; however, "national" laws which are not explicitly listed in Annex III of the Basic Law are not operative in Hong Kong. Since 2020, Article 158 interpretations may also be applied to the Hong Kong national security law.
Article 158 delegates such power to the courts of Hong Kong for interpretation while handling court cases. Although this arrangement has attracted criticism of "undermining judicial independence", an interpretation by the NPCSC does not affect any court judgments already rendered. This practice is highly controversial as it contradicts the power of final adjudication; the first time an interpretation occurred in 1999, all five judges (including the Chief Justice, all three permanent justices and one non-permanent justice) involved in the case of Ng Ka Ling v Director of Immigration reportedly considered quitting the top court in protest. The judges ultimately did not quit, as "the justices feared they would be replaced by less independent or competent jurists."
The Central Government of China's power to interpret—in essence overturn—the CFA's rulings has led the CFA to be nicknamed the "Court of Semi-Final Appeal" by people such as former Hong Kong Bar Association chairman Martin Lee KC SC, veteran activist-investor David Webb, human rights lawyer Mark Daly, as well as the general public. The term "Court of Semi-Final Appeal" was first officially referenced to by then-Secretary for Justice Elsie Leung as far back as 1999.
In practice, however, the power of interpretation has been used sparingly: as noted by Grenville Cross, since the Basic Law came into effect in 1997, the Central Government has issued only five interpretations up to 2022—approximately once every five years and five months—and none have involved criminal matters. Since the enactment of the NSL, there has been only one interpretation. Kemal Bokhary, a former Permanent Judge (and now Non-Permanent Judge) of the CFA known for his liberal opinions, has remarked: "The very fact that there's an interpretation [from Beijing] shows you that the court is independent. Because if the courts are not independent, then they could just be told quietly behind the scenes what to do, and they would do it. But everybody knows that's not how it works in Hong Kong."
Below is a list of Article 158 interpretations to date:

#### Basic Law interpretations

* 1999: Right of abode in Hong Kong
* 2004: Modifying the process of electoral reforms regarding the election of the Hong Kong Chief Executive (Basic Law Article 45 and 2005 Hong Kong Chief Executive election)
* 2005: Dealing with an incomplete term of a Chief Executive
* 2011: State immunity and the jurisdiction of Hong Kong courts
* 2016: Legislative Council oath-taking controversy

#### National security law interpretations

* 2022: Granting the Chief Executive power to bar foreign lawyers (barristers and solicitors qualified in a jurisdiction outside of Hong Kong, regardless of nationality) from Hong Kong national security law cases (Jimmy Lai's hiring of Tim Owen KC); first interpretation of the Hong Kong national security law and first interpretation relating to foreign lawyers.

### Kemal Bokhary replacement

In 2012, Permanent Judge Kemal Bokhary—known as a leading liberal and dissenting voice on the Court—did not have his tenure extended past the mandated retirement age of 65. His replacement, however, was then-already 65-year-old Robert Tang, who was even older than Bokhary but was seen as more conservative; this appointment was described as a "surprise" by the SCMP. Bokhary himself has said that he believes his tenure was not extended due to his "liberal judgments".

### Hong Kong National Security Law
#### Designated national security law judges (2020)

Overseas non-permanent judges have so far not taken part in full hearings of national security cases brought before the CFA. This was first evidenced in HKSAR v Lai Chee Ying, where two local non-permanent judges (Stock NPJ and Chan NPJ) sat instead of the usual combination involving one overseas NPJ. Although Chief Justice Andrew Cheung has clarified that there is "no nationality requirement regarding the judges that are eligible for designation as designated judges" and that foreign judges are allowed to hear national security cases, British non-permanent judges on the CFA have come under increasing pressure to refrain from participating. According to The Times, Cheung’s remarks "will ratchet up pressure on the eight British judges to quit their positions on the court." It is unclear, however, whether overseas NPJs have not participated because they have not been designated for such cases or because they have declined to do so.
Regarding local judges, as of 2024, two non-permanent justices (Bokhary NPJ and Tang NPJ) have still not sat in on any national security law cases. Again, it is unclear whether this is because they have not been designated, or simply have not been scheduled to sit in on a national security case.

#### Resignation of non-permanent judges (since 2020)

No non-permanent judge from overseas jurisdictions had ever quit the Court mid-term before the enactment of the National Security Law. In September 2020, then-non-permanent judge James Spigelman resigned in response to China's controversial National Security Law being imposed on Hong Kong, but Spigelman did not elaborate further. In March 2022, both Lord Reed and Lord Hodge resigned as non-permanent judges, citing the National Security Law leading to the judges being unable to "continue to sit in Hong Kong without appearing to endorse an administration which has departed from values of political freedom, and freedom of expression, to which the Justices of the Supreme Court are deeply committed", whilst emphasising at the same time that "[t]he courts in Hong Kong continue to be internationally respected for their commitment to the rule of law".
In November 2022, Lady Hale—who had refused to renew her tenure on the Court in 2020—suggested that British judges should leave the CFA, stating, "...there's going to come a stage where [British judges] are asked to apply and enforce unacceptable laws, and some of us might think that that stage has already come."
On 6 June 2024, Lord Sumption and Lord Collins resigned as non-permanent judges, with Lord Collins stating that it was "because of the political situation", but that he "continue[d] to have the fullest confidence in the court and the total independence of its members". Sumption more explicitly stated that Hong Kong was "slowly becoming a totalitarian state". In response to these resignations, Secretary for Justice Paul Lam SC downplayed the importance of non-permanent judges, said that, "... the credit for the fact that Hong Kong has a high level of rule of law largely goes to our local judges; it is not the case that losing a few non-permanent judges will deal a heavy blow to our rule of law." Lord Sumption then further reiterated that his remarks were not said lightly, and also stated, “I have no desire to engage in a slanging match with the Chief Executive [John Lee], and certainly not with the Chief Justice [Andrew Cheung], for whom I have the greatest respect."
On the other hand, since the enactment of the National Security Law, Australian judges Patrick Keane and James Allsop have joined the CFA as non-permanent judges (on 6 April 2023 and 24 May 2024 respectively). Former UK Supreme Court President Lord Neuberger (who first joined on 1 March 2009) renewed his appointment in February 2024, maintaining that he still believed Hong Kong’s judiciary was independent, and its legal profession “thriving and able”. Likewise, Justices William Gummow and Robert French both renewed their appointments in July 2022 and May 2023 respectively. On 10 January 2025, Lord Hoffmann (who has been a member of the CFA since 1998) extended his term for another three years, just days after delivering a CFA judgment concerning the limitation period for fiduciaries and unauthorized profits.

#### Overseas counsel for national security defendants (2023)

On 28 November 2022, the CFA – composed of Chief Justice Andrew Cheung, and permanent judges Robert Ribeiro and Joseph Fok – granted ad hoc admission to Tim Owen KC to defend Jimmy Lai at his trial on charges contrary to the National Security Law, and rejected the Hong Kong Justice Secretary's leave application to appeal the ruling of the lower courts on this.
Within hours of the CFA's decision, chief executive John Lee announced that the Government would seek an interpretation under Article 158 to overturn the CFA's decision (as well as overturning the decisions by the Chief Judge and the Court of Appeal). This was roundly condemned by legal pundits, including Elsie Leung and Lord Pannick KC. Even before the interpretation, the Immigration Department withheld Owen's work visa, contrary to what the CFA had ruled. This decision was criticized by leading barrister Lord Pannick KC, who frequently represents the Hong Kong Government in court, and also questioned by Jonathan Kaplan KC, another British King's Counsel who frequently appears in Hong Kong courts.
Ultimately, Owen was replaced by Marc Corlett KC, a New Zealand King's Counsel but who had gained admission to the Hong Kong bar in 2020. Corlett was widely seen as a "like-for-like" replacement for Owen, and showed that overseas specialist lawyers would need to be admitted full-time to the Hong Kong bar before being allowed to participate in national security trials.

#### Proposed United States sanctions on Hong Kong judges (2023)

The United States Congressional-Executive Commission on China (CECC) released a report on 12 May 2023 suggesting sanctions be placed on 29 hand-picked Hong Kong national security judges (which includes the Chief Justice and 3 Permanent Judges), saying, "As participants in this system, judges appointed to handle national security cases contribute to these systemic violations."
This suggestion was rejected by both the Hong Kong Bar Association and the judiciary, stressing that, "...there is no basis at all to call into question the integrity and independence of Hong Kong judges, whose selection, appointment and discharge of their constitutional role and duties are, and must remain, free from any political considerations and interference."
Lord Sumption criticised the proposal to sanction Hong Kong judges as "an idea that is crude, counterproductive and unjust", adding that "[m]ost of them are honourable people with all the liberal instincts of the common law". Grenville Cross also condemned the move, pointing out that the World Justice Project’s Rule of Law Index 2023 ranked Hong Kong 23rd globally, ahead of the United States, which was ranked 26th. He further noted that foreign non-permanent judges — including those who have left the Court, such as Lord Sumption, Baron Collins of Mapesbury, and Beverley McLachlin — have consistently defended the independence and integrity of the local judges of the Court of Final Appeal.

### Maria Yuen nomination saga

In June 2021, Justice of Appeal Maria Yuen was recommended for appointment as a permanent judge by the Judicial Officers Recommendation Commission. However the promotion was rejected by pro-Beijing legislators. The legislators, who by protocol accept the recommendations of the commission, claimed that she might be influenced by her husband, former Chief Justice Geoffrey Ma, whose defence of Hong Kong's judicial independence they considered unpatriotic. Johannes Chan SC (Hon) said that this was, "...a very bad and worrying development for the independence of the judiciary. It provides a channel for political influence in the appointment of key judicial personnel by a [legislature] which is dominated by pro-Beijing politicians."