# Australia–Japan relations

Australia-Japan relations are the bilateral and diplomatic relations exist between the Commonwealth of Australia and Japan.
The relationships are generally warm and have since continued to grow strong over the years, both nations being considerably close, substantial and driven by mutual interests, with both nations having close ties with the Western world. Japan is one of Australia's major economic partners: it is Australia's “second largest trading partner and an increasingly important source of capital investment". In recent times, the relations have expanded beyond strong economic and commercial links to other spheres, including culture, tourism, defense and scientific cooperation.
Tensions were high in the early stage of the relationship, such as World War II, and Japan's perceived economic domination during the 1980s and early 1990s. However, the Australian government and business leaders see Japan as a vital export market and an essential element in Australia's future growth and prosperity in the Asia-Pacific region. Japan, for its part, regards Australia as an important partner, a reliable source of energy, minerals and other primary products, a popular tourist destination, a useful conduit to the West and the only other middle-ranking economic power in the Asia-Pacific. Australia's former Prime Minister Tony Abbott in 2013 hailed Japan as Australia's closest friend in Asia and proceeded on creating a Free Trade Agreement between the two nations in the coming year. Australia and Japan both acknowledge each other as key strategic partners within the Asia-Pacific, with both being prosperous liberal democracies and key allies of the United States. Former Defence Minister Marise Payne described Japan as a "key partner" in the region; for his part, Japanese Prime Minister Fumio Kishida described the relationship as the linchpin of security in the Indo-Pacific.
Australia maintains an embassy in Tokyo, a consulate-general in Osaka. Japan maintains an embassy in Canberra, consulates-general in Sydney, Melbourne, Brisbane, and Perth, along with a consulate in Cairns. Both countries are members of Asia-Pacific Economic Cooperation.

## History
### Colonial period

The first recorded import of Australian coal by Japan occurred in 1865, and the first recorded Japanese imports of Australian wool occurred in 1888. The first Japanese person known to have settled in Australia was a merchant who migrated to Queensland in 1871. By the start of the Australian Federation in 1901, it was estimated that Australia had 4000 Japanese immigrants, mostly based around Townsville where the Japanese government had established its first consulate in 1896. The immigrants worked mostly in the sugar cane and maritime industries including turtle, trochus, trepang and pearl harvesting.
The Japanese government established a second consulate in Sydney in 1897, which was upgraded to the status of consulate-general in 1902.

### Post-Federation (1901–1941)

Following the federation of the Australian colonies in 1901, the new federal government formally enacted the White Australia policy with the aim of barring non-European peoples, including the Japanese, from immigrating to Australia. Hisakichi Eitaki, the Japanese consul in Sydney, lodged a formal protest to Prime Minister Edmund Barton over the proposed Immigration Restriction Act 1901 and asked that Japanese citizens be exempted from the dictation test requirements as "the Japanese belong to an Empire whose standard of civilization is so much higher than that of Kanakas, Negroes, Pacific Islanders, Indians, or other Eastern peoples".
In 1904, the Watson government introduced the so-called "passport agreement", whereby Japanese citizens were exempted from the dictation test if they bore a valid passport specifying the purpose and duration of their visits. This arrangement was similar to the Gentlemen's Agreement of 1907 later established between the United States and Japan. In 1905, the Deakin government passed the Immigration Restriction Amendment Act 1905, which amended the provisions of the dictation test to remove the reference to "any European language" to "any prescribed language". While the amended legislation did not contain any special provisions for Japanese citizens, it was seen as a concession to the Japanese following the Japanese victory in the Russo-Japanese War which reinforced Japan's military equality with European powers. However, this was only a minor concession as it "made no difference to the Commonwealth's basic policy of excluding Japanese permanent settlers from Australia".
Both countries were among the victorious allied powers of World War I. At the Paris Peace Conference, which resulted in the creation of the League of Nations, Australian prime minister Billy Hughes strongly opposed the Japanese government's Racial Equality Proposal.
In 1930–31, Japan was "Australia's third most important trading partner". However, economic relations continued to flourish, and by the mid-1930s, Japan had become Australia's second largest export market after the United Kingdom.
Relations with Japan were the primary focus of the Australian Eastern Mission of 1934, a diplomatic tour of East and South-East Asia led by deputy prime minister John Latham. Latham met with Japanese foreign minister Kōki Hirota in May 1934 and covered a range of topics, including the Manchurian question and Japanese readmission to the League of Nations. This meeting marked the first direct interaction between government ministers of the two countries and has been described by one writer as "one of the most important in Australian diplomatic history".

### World War II (1941–1945)

During World War II, Australian territory was directly threatened by Japanese invasion, and Japanese forces attacked Darwin, Broome, and Sydney Harbour. In 1941, the ethnic Japanese population in Australia was interned, and most were deported to Japan at the end of the war. Australian forces played an active combat role in battles throughout the Southeast Asia and South West Pacific theater of World War II, most notable events of the war among both parties were the Kokoda Track campaign and the Sandakan Death Marches (of which in 2014, the then Japanese Prime Minister Shinzo Abe offered his sincere condolences on behalf of the Japanese people to the Australian Parliament). Australian forces also played a significant role in the post-war Occupation of Japan.

### During the Occupation period

The first time a large number of Australians were in Japan was during the postwar Occupation of Japan. Australians were part of the British Commonwealth Occupation Force. Around 16,000 Australians served in the force. For the entire length of its history the BCOF had an Australian officer. The Australian contribution to the force was 4,700 infantry, 5,300 base personnel, 2,200 from the Royal Australian Air Force, and 130 from the Australian General Hospital. The Royal Australian Navy was also present as part of the British Pacific Fleet. For two-thirds of the period of occupation the Commonwealth was represented solely by Australians.
Australia played a minor role in the Japan campaign in the last months of the war and was preparing to participate in the invasion of Japan at the time the war ended. Several Australian warships operated with the British Pacific Fleet (BPF) during the Battle of Okinawa and Australian destroyers later escorted British aircraft carriers and battleships during attacks on targets in the Japanese home islands. Despite its distance from Japan, Australia was the BPF's main base and a large number of facilities were built to support the fleet.
Australia's participation in the planned invasion of Japan would have involved elements of all three services fighting as part of Commonwealth forces. It was planned to form a new 10th Division from existing AIF personnel which would form part of the Commonwealth Corps with British, Canadian and New Zealand units. The corps' organisation was to be identical to that of a US Army corps, and it would have participated in the invasion of the Japanese home island of Honshū which was scheduled for March 1946. Australian ships would have operated with the BPF and US Pacific Fleet and two RAAF heavy bomber squadrons and a transport squadron were scheduled to be redeployed from Britain to Okinawa to join the strategic bombardment of Japan as part of Tiger Force.
General Blamey signed the Japanese Instrument of Surrender on behalf of Australia during the ceremony held on board USS Missouri on 2 September 1945. Several RAN warships were among the Allied ships anchored in Tokyo Bay during the proceedings. Following the main ceremony on board Missouri, Japanese field commanders surrendered to Allied forces across the Pacific Theatre. Australian forces accepted the surrender of their Japanese opponents at ceremonies conducted at Morotai, several locations in Borneo, Timor, Wewak, Rabaul, Bougainville and Nauru.

### Late 20th century

Diplomatic relations between Australia and Japan were re-established in 1952, following the termination of the Allied occupation, and Haruhiko Nishi was appointed as Japanese ambassador to Australia. In 1957, Australian Prime Minister Robert Menzies visited Japan with the aim of strengthening economic and political ties between the two countries.
In Australia, trade minister John McEwen led a push for closer economic ties with Japan in the early 1950s, seeing the resumption with trade as important for Australian producers as Australia sought new markets outside the pre-war framework of Imperial Preference. After years of negotiations, McEwen and his Japanese counterpart Kishi Nobusuke signed the Japan–Australia Commerce Agreement (JACA) in July 1957, with each country conferring most favoured nation status on the other and Australia providing a commitment to revoke its Article 35 exception to the General Agreement on Tariffs and Trade (GATT) which had allowed it to discriminate against Japan. The removal of the Article 35 exception eventually occurred in 1960 after McEwen secured Japanese concessions on imports of Australian beef. The final discriminatory trade provisions were removed in a new agreement signed in 1963. The JACA "ushered in a new era of Australian trade which would make Japan immeasurably Australia's biggest trading partner".
In 1976, Australia and Japan signed the Basic Treaty of Friendship and Cooperation, which established a broad framework of principles to guide and enhance future bilateral relations in the political, economic, cultural and other fields. The treaty was historically significant as the first comprehensive treaty of its kind for both countries. The first proposal for a comprehensive treaty had been raised by the Japanese delegation in May 1970 at the eighth annual meeting of the Australia-Japan Business Cooperation Committee (AJBCC). A more formal request was raised in October at the Australia-Japan Official Level Talks and then reaffirmed by the Japanese Ambassador in Canberra in 1971 who asked that the prospect of a treaty be "seriously looked at". Formal negotiations took place over a three-year period and encompassed multiple Australian and Japanese governments.
A number of Australian politicians have been awarded the Order of the Rising Sun, the first national decoration awarded by the Japanese government. Recipients include former Prime Ministers of Australia such as Edmund Barton, Robert Menzies, John McEwen, Malcolm Fraser, Bob Hawke and John Howard.
Australia and Japan have agreed to work together towards the reform of the United Nations, including the realisation of Japan's permanent membership of the Security Council, and to strengthen various regional forums, including the Asia-Pacific Economic Cooperation (APEC), the ASEAN Regional Forum (ARF) and the East Asia Summit (EAS).

### 21st century

In March 2007, Australia and Japan signed a joint security pact. The scope of security cooperation includes:
* Law enforcement on combating transnational crime, including trafficking in illegal narcotics and precursors, people smuggling and trafficking, counterfeiting currency and arms smuggling
* Border security
* Counter-terrorism
* Disarmament and counter-proliferation of weapons of mass destruction and their means of delivery
* Peace operations
* Exchange of strategic assessments and related information
* Maritime and aviation security
* Humanitarian relief operations, including disaster relief
* Contingency planning, including for pandemics
During the deployment of the Japan Self-Defense Forces on a humanitarian and reconstruction mission to Iraq from 2004 to 2006, Australian units assisted Japanese Special Forces in the protection of Japanese bases.
Diplomatic relations have come under pressure over ideological differences regarding Japan's scientific whaling program. In May 2010, Australia started legal action to halt Japanese whale hunts, despite senior Australian officials and bureaucrats expressing the opinion that the legal action would likely fail. Japan's repeated requests that Australia cease its support for Sea Shepherd's violent attacks upon its whaling fleet have been refused. Although in 2013, Foreign Minister Julie Bishop stated while on a diplomatic trip to Japan that the Australian Government does not officially support Sea Shepherd and disapproves of Sea Shepherd and their violent activities in halting whaling.
This turned around in 2013 with the new Abbott government calling Japan Australia's "closest friend" in Asia, when Japanese Prime Minister Shinzo Abe visited Australia to conclude the Japan–Australia Economic Partnership Agreement and to address the future of the relationship between Australia and Japan, being the first Japanese Prime Minister to address the Parliament of Australia.
With the new Turnbull government starting in 2015, Prime Minister Malcolm Turnbull made a few changes to the bilateral relationship between Australia and Japan. This included a slight pullback in terms of the recent bid for the upgrade of the Royal Australian Navy submarine fleet in 2016, which the new government eventually decided on the French bid, therefore resulting in slight outcry from the Japanese Government; its worth noting that the previous Australian Prime Minister Tony Abbott had closely hinted for his government to choose the Japanese bid over both the French and German bids.
However, Prime Minister Turnbull decided to stimulate values from the previous Abbott government to his government by incorporating themes such as the "closest friend" in Asia. This was seen with increasing bilateral ties in terms of military co-operation, trade, and cultural friendship. In late 2016, Turnbull stopped by on a lighting trip to Tokyo and started to develop a close relationship with Prime Minister Shinzo Abe, following his predecessor's example. Abe later visited Turnbull in Sydney early 2017 during a pivot to South-East Asia, where both increased military, trade, cultural, and sporting ties. Both also discussed the South China Sea Crisis, North Korea, and their anxiety to co-operate with their mutual ally, the United States' new Trump Administration.
In December 2021, Australia and Japan, along with the United States, pledged a new undersea internet cable for Nauru, Kiribati and the Federated States of Micronesia.
At a virtual summit on 6 January 2022, Japanese Prime Minister Fumio Kishida and Australian Prime Minister Scott Morrison formally signed the Reciprocal Access Agreement (RAA) - to allow their respective militaries to work seamlessly with each other on defence and humanitarian operations.
During the 2022 Australia-Japan leaders meeting in Perth, Australian Prime Minister Anthony Albanese and Japanese Prime Minister Fumio Kishida agreed to boost Japan's access to hydrogen, LNG and minerals to improve energy security while making a shared push to hit net zero. The two countries have also promised to help other Indo-Pacific countries in their efforts to combat climate change. Albanese said that there was a common desire shared by Australia and Japan for peace in the Indo-Pacific. He also said that "We concurred that our special strategic partnership has risen to a new and higher level."

## Economic relations

Australian trade had shifted away from other Commonwealth countries toward Asia around the 1960s and 1970s. Japan in particular had emerged as the leading trading partner. In 1966–67, Japan surpassed the United Kingdom "to become the largest market for Australian exports". Japan is now the second largest export market for Australia (after China), although Japan is ranked only third as a source of imports to Australia after the United States and China. Because of this, Australia has had a trade surplus with Japan.
As Japan protects its agriculture, Australia faces quotas, high tariffs, and standards barriers in exporting agricultural products including beef, butter, and apples to Japan. Japan is "Australia's largest beef export market, taking 35.8% of all beef shipped in 2011".
Negotiations commenced in 2007 on a bilateral free trade agreement between Australia and Japan.
As Australia trades raw minerals to Japan for large amounts of earnings, while Japan trades technology such as televisions, computers and cars. Japan is one of the leading suppliers of a number of manufactured goods imported to Australia: Japan has been the principal source of cars and motorcycles being imported to Australia.

## Migration

According to Australian Bureau of Statistics data from 2006, 40,968 Australian people claimed Japanese ancestry. According to Japan's Ministry of Foreign Affairs, there were approximately 9,900, Australian citizens resident in Japan as of 30 June 2017.

## Tourism

In 2018, Japan was the fifth largest source of tourism for Australia, with 484,000 Japanese citizens visiting Australia that year. It placed behind the United Kingdom, the United States, New Zealand and China. Visitors from Japan to Australia peaked at 814,000 in 1997. According to data from Google, Japan was Australia's top-searched destination between 2002 and 2022, ranking ahead of New Zealand.
In 2023, Japan became the fourth most-visited overseas destination for Australians behind New Zealand, Indonesia and India. That year, it ranked as the eight largest source of tourism to Japan, with nearly one million of the 36.8 million visitors that year being from Australia.

## Transport links

Qantas, Jetstar, Japan Airlines and All Nippon Airways all offer direct flights between Australia and Japan.

## Multilateral organizations

Both nations are members of the Asia-Pacific Economic Cooperation, Comprehensive and Progressive Agreement for Trans-Pacific Partnership, G-20 major economies, Organization for Economic Cooperation and Development, United Nations, International Monetary Fund, World Trade Organization, and among others. Australia and Japan were also part of Trans-Pacific Partnership, for the boost of Indo-Pacific cooperation.

## Educational partnerships

In 1980, Australia and Japan agreed on a working holiday scheme for young people from both countries. The working holiday program was the first one for Japan.

## Opinion polls

According to a 2017 BBC World Service Poll, 78% of Australians view Japan's influence positively, with 17% expressing a negative view, making Australia one of the most pro-Japanese countries in the world.
According to a 2021 poll by the Lowy Institute, Japan is the third most positively viewed country by Australians, with a 73% positivity rating. It ranked behind the United Kingdom and New Zealand. In the 2020 version of the poll, it again ranked at third with a 69% rating, behind the United Kingdom and Canada (New Zealand was not included in the 2020 poll, nor was Canada in the 2021 poll). In the 2022 version of the poll, Japan placed fourth with a 74% rating, behind the United Kingdom which was third with a 77% rating, and Canada and New Zealand, which were the two most favorably viewed countries with ratings of 80% and 86%.
In a 2018 survey by the Japanese government, 65% of respondents had a favorable view of Australia. It was the second most favorably viewed region in the survey, behind the United States, and garnered a higher rating than South Korea, Latin America, Africa, China and Russia, which was the least favorably viewed. 71% of respondents also felt that Japan had a good relationship with Australia, while 74% felt that the future development of relations was important for the two countries and the Asia-Pacific.

## Twin towns and sister cities

As of 2021, Australia has had 112 twin town and sister city affiliations with Japan, with the oldest affiliation dating back to 1963. Japan is currently the country with the highest number of Australian twin town and sister city affiliations. Initiatives between twin towns include the establishment of a Japanese garden in the New South Wales town of Wellington, which housed over 126 different plant species, and which was officially opened in 1999 by Tadao Nakasai, mayor of Wellington's Japanese twin town Ōsawano. The sister cities of Nagoya and Sydney have collaborated on student exchange programs and created relationships between their respective zoos, while the sister cities of Osaka and Melbourne have created strong ties between business agencies, in addition to creating a 5,500 mile yacht race in 1987 called the "Melbourne Osaka Cup". In response to the 1995 earthquake in Kobe, the people of its Australian sister city Brisbane raised $82,000. Conversely, following a 2011 flooding in Brisbane, the Kobe City Government, City Assembly and Kobe City Government Workers' Union donated more than $50,000 to assist in the recovery effort. Many sister cities in Japan also undertook fundraising activities for Australia during the bushfires in 2019-2020.

### Affiliations

* Canberra, Australian Capital Territory and Nara, Nara Prefecture (affiliation signed in 1993)
* Armidale, New South Wales and Kanuma, Tochigi Prefecture (affiliation signed in 2001)
* Bathurst, New South Wales and Ōkuma, Fukushima Prefecture (affiliation signed in 1991)
* Rockdale, New South Wales and Yamatsuri, Fukushima Prefecture (affiliation signed in 2000)
* Blue Mountains, New South Wales and Sanda, Hyōgo Prefecture (affiliation signed in 1988)
* Camden, New South Wales and Kashiwa, Chiba Prefecture (affiliation signed in 1997)
* Campbelltown, New South Wales and Koshigaya, Saitama Prefecture (affiliation signed in 1984)
* Canterbury Bankstown, New South Wales and Suita, Osaka Prefecture (affiliation signed in 1989)
* Central Coast, New South Wales and Edogawa, Tokyo Prefecture (affiliation signed in 1988)
* Coffs Harbour, New South Wales and Sasebo, Nagasaki Prefecture (affiliation signed in 1988)
* Dubbo, New South Wales and Minokamo, Gifu Prefecture (affiliation signed in 1989)
* Dubbo, New South Wales and Ōsawano, Toyama Prefecture (affiliation signed in 1992)
* Wellington, New South Wales and Ōsawano, Toyama Prefecture (affiliation signed c. 1999)
* Federation Council, New South Wales and Yokawa, Hyōgo Prefecture (affiliation signed in 1997)
* Georges River, New South Wales and Shiroishi, Miyagi Prefecture (affiliation signed in 1994; inactive)
* Goulbourn, New South Wales and Shibetsu, Hokkaido Prefecture (affiliation signed in 1999)
* Lake Macquarie, New South Wales and Hakodate, Hokkaido Prefecture (affiliation signed in 1992)
* Lake Macquarie, New South Wales and Tanagura, Fukushima Prefecture (affiliation signed in 1994)
* Leeton, New South Wales and Matsuyama, Ehime Prefecture (affiliation signing year unknown)
* Lismore, New South Wales and Yamatotakada, Nara Prefecture (affiliation signed in 1963)
* Liverpool, New South Wales and Toda, Saitama Prefecture (affiliation signed in 1984)
* Newcastle, New South Wales and Ube, Yamaguchi Prefecture (affiliation signed in 1980)
* Manly, New South Wales and Odawara, Kanagawa Prefecture (affiliation signing year unknown)
* Manly, New South Wales and Taitō, Tokyo Prefecture (affiliation signed in 1982)
* Pittwater, New South Wales and Tadaoka, Osaka Prefecture (affiliation signed in 1995)
* Warringah, New South Wales and Chichibu, Saitama Prefecture (affiliation signed in 1996)
* Orange, New South Wales and Ushiku, Ibaraki Prefecture (affiliation signed in 1990)
* Penrith, New South Wales and Fujieda, Shizuoka Prefecture (affiliation signed in 1984)
* Penrith, New South Wales and Hakusan, Ishikawa Prefecture (affiliation signed in 1989)
* Port Macquarie-Hastings, New South Wales and Handa, Aichi Prefecture (affiliation signed in 1990)
* Port Stephens, New South Wales and Kushiro, Hokkaido Prefecture (affiliation signed in 1994)
* Port Stephens, New South Wales and Tateyama, Chiba Prefecture (affiliation signed in 2009)
* Port Stephens, New South Wales and Yugawara, Kanagawa Prefecture (affiliation signed in 1998)
* Queanbeyan, New South Wales and Minami-Alps, Yamanashi Prefecture (affiliation signed in 1992)
* Singleton, New South Wales and Takahata, Yamagata Prefecture (affiliation signed in 2005)
* Cooma, New South Wales and Kamoto, Kumamoto Prefecture (affiliation signed in 1975)
* Snowy Valleys, New South Wales and Kusatsu, Gunma Prefecture (affiliation signed in 1991)
* Sutherland, New South Wales and Chūō, Tokyo Prefecture (affiliation signed in 1991)
* Sydney, New South Wales and Nagoya, Aichi Prefecture (affiliation signed in 1992)
* Tamworth, New South Wales and Sannohe, Aomori Prefecture (affiliation signed in 2001)
* Temora, New South Wales and Izumizaki, Fukushima Prefecture (affiliation signed in 1991)
* Wentworth, New South Wales and Azai, Shiga Prefecture (affiliation signing year unknown)
* Wollongong, New South Wales and Kawasaki, Kanagawa Prefecture (affiliation signed in 2001)
* Central Coast, New South Wales and Tanabe, Wakayama Prefecture (affiliation signed in 1993; ended in 2009)
* Palmerston, Northern Territory and Aridagawa, Wakayama Prefecture (affiliation signed in 2010)
* Brisbane, Queensland and Kobe, Hyōgo Prefecture (affiliation signed in 1985)
* Bundaberg, Queensland and Settsu, Osaka Prefecture (affiliation signed in 1998)
* Cairns, Queensland and Minami, Tokushima Prefecture (affiliation signed in 1969)
* Cairns, Queensland and Oyama, Tochigi Prefecture (affiliation signed in 2006)
* Central Highlands, Queensland and Ichinoseki, Iwate Prefecture (affiliation signing year unknown)
* Fraser Coast, Queensland and Kasukabe, Saitama Prefecture (affiliation signed in 2014)
* Gladstone, Queensland and Saiki, Ōita Prefecture (affiliation signed in 1996)
* Gold Coast, Queensland and Takasu, Hokkaido Prefecture (affiliation signed in 1995)
* Ipswich, Queensland and Nerima, Tokyo Prefecture (affiliation signed in 1994)
* Lockyer Valley, Queensland and Ageo, Saitama Prefecture (affiliation signed in 2014)
* Logan, Queensland and Hirakata, Osaka Prefecture (affiliation signed in 1995)
* Logan, Queensland and Shibukawa, Gunma Prefecture (affiliation signed in 1996)
* Mackay, Queensland and Matsura, Nagasaki Prefecture (affiliation signed in 1989)
* Moreton Bay, Queensland and San'yō-Onoda, Yamaguchi Prefecture (affiliation signed in 1992)
* Noosa, Queensland and Hiji, Ōita Prefecture (affiliation signing year unknown)
* Rockhampton, Queensland and Ibusuki, Kagoshima Prefecture (affiliation signed in 1980)
* Southern Downs, Queensland and Shiwa, Iwate Prefecture (affiliation signed in 1992)
* Sunshine Coast, Queensland and Tatebayashi, Gunma Prefecture (affiliation signed in 1996)
* Toowoomba, Queensland and Takatsuki, Osaka Prefecture (affiliation signed in 1991)
* Townsville, Queensland and Iwaki, Fukushima Prefecture (affiliation signed in 1991)
* Townsville, Queensland and Shunan, Yamaguchi Prefecture (affiliation signed in 1990)
* Townsville, Queensland and Tokuyama, Yamaguchi Prefecture (affiliation signing year unknown)
* Whitsunday, Queensland and Saikai, Nagasaki Prefecture (affiliation signing year unknown)
* Adelaide, South Australia and Himeji, Hyōgo Prefecture (affiliation signed in 1982)
* Barossa Valley, South Australia and Kumenan, Okayama Prefecture (affiliation signed in 2002)
* Clare and Gilbert Valleys, South Australia and Yoshinaga, Okayama Prefecture (affiliation signed in 1990)
* Marion, South Australia and Kokubunji, Tokyo Prefecture (affiliation signed in 1993)
* Port Lincoln, South Australia and Muroto, Kōchi Prefecture (affiliation signed in 1991)
* Salisbury, South Australia and Muroto, Kōchi Prefecture (affiliation signed in 2002)
* Tea Tree Gully, South Australia and Kamagata, Okayama Prefecture (affiliation signed in 2007)
* Holdfast Bay, South Australia and Hayama, Kanagawa Prefecture (affiliation signed in 1997; inactive since 2010)
* Victor Harbor, South Australia and Yatsuka, Okayama Prefecture (affiliation signed c. 1990s; inactive)
* Clarence, Tasmania and Akkeshi, Hokkaido Prefecture (affiliation signed in 1982)
* Devonport, Tasmania and Minamata, Kumamoto Prefecture (affiliation signed in 1996)
* Hobart, Tasmania and Yaizu, Shizuoka Prefecture (affiliation signed in 1977)
* Launceston, Tasmania and Ikeda, Osaka Prefecture (affiliation signed in 1965)
* Ballarat, Victoria and Inagawa, Hyōgo Prefecture (affiliation signed in 1988)
* Brimbank, Victoria and Shiroi, Chiba Prefecture (affiliation signing year unknown)
* Frankston, Victoria and Susono, Shizuoka Prefecture (affiliation signed in 1982)
* Glen Eira, Victoria and Ōgaki, Gifu Prefecture (affiliation signing year unknown)
* Portland, Victoria and Uchiura, Ishikawa Prefecture (affiliation signing year unknown)
* Geelong, Victoria and Izumiōtsu, Osaka Prefecture (affiliation signed in 1992)
* Shepparton, Victoria and Esashi, Iwate Prefecture (affiliation signed in 1979)
* Shepparton, Victoria and Toyoake, Aichi Prefecture (affiliation signed in 2003)
* Hobson's Bay, Victoria and Anjō, Aichi Prefecture (affiliation signed in 1994)
* Latrobe, Victoria and Takasago, Hyōgo Prefecture (affiliation signed in 2000)
* Macedon Ranges, Victoria and Tōkai, Aichi Prefecture (affiliation signed in 1979)
* Shepparton, Victoria and Toyoake, Aichi Prefecture (affiliation signed in 2003)
* Melbourne, Victoria and Osaka, Osaka Prefecture (affiliation signed in 1978)
* Mildura, Victoria and Kumatori, Osaka Prefecture (affiliation signed in 2001)
* Mitchell, Victoria and Honbetsu, Hokkaido Prefecture (affiliation signed in 1991)
* Port Phillip, Victoria and Ōbu, Aichi Prefecture (affiliation signed in 1993)
* Swan Hill, Victoria and Yamagata, Yamagata Prefecture (affiliation signed in 1980)
* Warrnambool, Victoria and Miura, Kanagawa Prefecture (affiliation signed in 1992)
* Whitehorse, Victoria and Matsudo, Chiba Prefecture (affiliation signed in 1971)
* Wyndham, Victoria and Chiryū, Aichi Prefecture (affiliation signed in 2000)
* Albany, Western Australia and Tomioka, Gunma Prefecture (affiliation signed in 2001)
* Belmont, Western Australia and Adachi, Tokyo Prefecture (affiliation signed in 1984)
* Broome, Western Australia and Taiji, Wakayama Prefecture (affiliation signed in 1981)
* Bunbury, Western Australia and Setagaya, Tokyo Prefecture (affiliation signed in 1992)
* Busselton, Western Australia and Sugito, Saitama Prefecture (affiliation signed in 1996)
* Fremantle, Western Australia and Yokosuka, Kanagawa Prefecture (affiliation signed in 1979)
* Geraldton, Western Australia and Kosai, Shizuoka Prefecture (affiliation signed in 1998)
* Melville, Western Australia and Takarazuka, Hyōgo Prefecture (affiliation signing year unknown)
* Perth, Western Australia and Kagoshima, Kagoshima Prefecture (affiliation signed in 1978)
* Rockingham, Western Australia and Akō, Hyōgo Prefecture (affiliation signed in 1997)
* Swan, Western Australia and Inami, Toyama Prefecture (affiliation signed in 2006; inactive since 2019)