# LGBTQ rights in the Americas

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Laws governing lesbian, gay, bisexual, transgender and queer (LGBTQ) rights are complex and diverse in the Americas, and acceptance of LGBTQ persons varies widely.
Same-sex marriages are currently legal in Argentina, Brazil, Canada, Chile, Colombia, Costa Rica, Cuba, Ecuador, Mexico, United States and Uruguay. Free unions that are equivalent to marriage have begun to be recognized in Bolivia. Among non-independent states, same-sex marriage is also legal in Greenland, the British Overseas Territories of the Falkland Islands and South Georgia and the South Sandwich Islands, all French territories (Guadeloupe, Martinique, Saint Barthélemy, French Guiana, Saint Martin, and Saint Pierre and Miquelon), and in the Caribbean Netherlands, Aruba, and Curaçao, while marriages performed in the Netherlands are recognised in Sint Maarten. More than 800 million people live in nations or sub-national entities in the Americas where same-sex marriages are available.
On 9 January 2018, the Inter-American Court of Human Rights issued an advisory opinion that states party to the American Convention on Human Rights should grant same-sex couples accession to all existing domestic legal systems of family registration, including marriage, along with all rights that derive from marriage. The Supreme Courts of Honduras, Panama, Peru and Suriname have rejected the IACHR advisory opinion, while the Supreme Courts of Costa Rica and Ecuador adhered to it. Argentina, Brazil, Colombia, and Uruguay are also under the court's jurisdiction, but already had same-sex marriage before the ruling was handed down.
However, five other nations still have unenforced criminal penalties for "buggery" on their statute books. These are Grenada, Guyana, Jamaica, Saint Lucia, and Saint Vincent and the Grenadines, of which Guyana is on mainland South America, while the rest are Caribbean islands. They are all former parts of the British West Indies. In addition, in Anguilla, the Bahamas, the Cayman Islands, Paraguay, Montserrat, Suriname and the Turks and Caicos Islands, the age of consent is higher for same-sex sexual relations than for opposite-sex ones, and in Bermuda, the age of consent for anal sex is higher than that for other types of sexual activities.

## Religion and LGBT acceptance

The British, French, Spanish and Portuguese colonists, who settled most of the Americas, brought Christianity from Europe. In particular, the Roman Catholic Church and the Protestants, both of which oppose legal recognition of homosexual relationships. These were followed by the Eastern Orthodox church, the Methodist Church, and some other Mainline (Protestant) denominations, such as the Reformed Church in America and the American Baptist Church, as well as conservative evangelical organizations and churches, such as the Evangelical Alliance and the Southern Baptist Convention. Pentecostal churches, such as the Assemblies of God, as well as restorationist churches (like Jehovah's Witnesses and Mormons), also take the position that homosexual sexual activity is ‘sinful’.
However, other denominations have become more accepting of LGBT people in recent decades, including the Episcopalian church in the United States, the Evangelical Lutheran Church (also in America), the Evangelical Lutheran Church of Canada, the Anglican Church of Canada, the United Church of Canada, the United Church of Christ, the Unitarian Universalist Association, and the Society of Friends (Quakers), as well as some congregations of the Presbyterian Church in America. Most of these denominations now perform same-sex weddings or blessings. Furthermore, many churches in the United Methodist Church (in the US) are choosing to officiate and bless same-sex marriage despite denomination-wide restrictions. In addition, in the United States, conservative Judaism, reform Judaism, and reconstructionist Judaism now welcome LGBT worshippers and perform same-sex weddings.
Opinion polls for same-sex adoption in Americas :
| Country | Pollster | Year | For | Against | Don't Know/Neutral/No answer/Other |
| Argentina | Ipsos | 2023 | 71% | 24% | 6% |
| Brazil | Ipsos | 2023 | 69% | 22% | 9% |
| Canada | Ipsos | 2023 | 74% | 17% | 9% |
| Chile | CADEM | 2022 | 70% | 28% | 2% |
| Colombia | Ipsos | 2023 | 53% | 40% | 7% |
| Mexico | Ipsos | 2023 | 60% | 34% | 6% |
| Peru | Ipsos | 2023 | 51% | 42% | 7% |
| United States | Ipsos | 2023 | 64% | 26% | 10% |
| Uruguay | Equipos Consultores | 2013 | 52% | 39% | 9% |
| Venezuela | Equilibrium Cende | 2023 | 48% (55%) | 39% (45%) | 13% |
| Recognition of same-sex unions in South America  Marriage  Other type of partnership  Country subject to IACHR advisory opinion  Unrecognized  Constitution limits marriage to opposite-sex couples  Same-sex sexual activity illegal, though penalties not enforced vte | Homosexuality laws in Central America and the Caribbean Islands.  Same-sex marriage  Other type of partnership  Unregistered cohabitation  Country subject to IACHR ruling  No recognition of same-sex couples  Constitution limits marriage to opposite-sex couples  Same-sex sexual activity illegal but law not enforced vte | Recognition of same-sex unions in the Lesser Antilles and Puerto Rico  Same-sex marriage  Unregistered cohabitation  Island subject to IACHR ruling  No recognition of same-sex couples  Constitutional ban on same-sex marriage  Same-sex sexual activity illegal but penalties not enforced vte |

## Legislation by country or territory

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#### North America

| LGBTQ rights in: | Same-sex sexual activity | Recognition of same-sex unions | Same-sex marriage | Adoption by same-sex couples | LGB people allowed to serve openly in military | Anti-discrimination laws concerning sexual orientation | Laws concerning gender identity/expression |
| Found continent, Bermuda (Overseas Territory of the United Kingdom) | Legal since 1994; equal age of consent since 2019 + UN decl. sign. | Domestic partnerships since 2018 | Was legal between November 2018 and March 2022 and between May 2017 and June 2018 | Legal since 2015 | UK responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Canada | Legal since 1969; equal age of consent since 1987 + UN decl. sign. | Domestic partnerships in Nova Scotia (2001); Civil unions in Quebec (2002); Adult interdependent relationships in Alberta (2003); Common-law relationships in Manitoba (2004) | Legal in some provinces and territories since 2003, nationwide since 2005 | Legal in some provinces and territories since 1996, nationwide since 2011 | Since 1992; Includes transgender people | Bans all anti-gay discrimination. Ban on conversion therapy since 2022 nationwide | Transgender people can change their gender and name without completion of medical intervention and human rights protections explicitly include gender identity or expression within all of Canada since 2017 |
| Found continent, Greenland (Autonomous Territory within the Kingdom of Denmark) | Legal since 1933; equal age of consent since 1977 + UN decl. sign. | Registered partnerships between 1996 and 2016 (Existing partnerships are still recognised.) | Legal since 2016 | Stepchild adoption since 2009; joint adoption since 2016 | The Kingdom of Denmark responsible for defence | Bans all anti-gay discrimination | Legal gender change and recognition possible without surgery or hormone therapy |
| Found continent, Mexico | Legal since 1871 + UN decl. sign. | / Civil unions in Mexico City (2007), Coahuila (2007), Colima (between 2013 and 2016), Campeche (2013), Jalisco (between 2014 and 2018), Michoacán (2015), Tlaxcala (2017), and Veracruz (2020) | Starting in 2010; nationwide since 2022 | / Legal in Mexico City (2010), Coahuila (2014), Chihuahua (2015), Jalisco (2016), Michoacán (2016), Colima (2016), Morelos (2016), Campeche (2016), Veracruz (2016), Baja California (2017), Querétaro (2017), Chiapas (2017), Puebla (2017), Aguascalientes (2018), San Luis Potosi (2019), Hidalgo (2019), Yucatán (2021), Nayarit (2022), Quintana Roo (2022), Baja California Sur (2022), Zacatecas (2023), Tabasco (2024), Durango, Tamaulipas, and Nuevo León (the latter three never had adoption bans) | (ambiguous) | Bans all anti-gay discrimination Pathologization or attempted treatment of sexual orientation by mental health professionals illegal in Mexico City (2020), México (2020), Baja California Sur (2020), Colima (2021), Tlaxcala (2021), Oaxaca (2021), Yucatán (2021), Zacatecas (2021), Baja California (2022), Hidalgo (2022), Jalisco (2022), Puebla (2022), Sonora (2022), Nuevo León (2022), Querétaro (2023), Sinaloa (2023), Quintana Roo (2023), Morelos (2023), Guerrero (2024), Michoacán (2024), and nationwide (2024). | / Transgender persons can change their legal gender and name in Mexico City (2008), Michoacán (2017), Nayarit (2017), Coahuila (2018), Hidalgo (2019), San Luis Potosí (2019), Colima (2019), Baja California (2019), Oaxaca (2019), Tlaxcala (2019), Chihuahua (2019), Sonora (2020), Jalisco (2020), Quintana Roo (2020), Puebla (2021), Baja California Sur (2021), México (2021), Morelos (2021), Sinaloa (2022), Zacatecas (2022), Durango (2023), Yucatán (2024), and Campeche (2024). |
| Saint Pierre and Miquelon (Overseas collectivity of France) | Legal since 1791 + UN decl. sign. | Civil solidarity pact since 1999 | Legal since 2013 | Legal since 2013 | | Bans all anti-gay discrimination | Under French law |
| Found continent, United States | Legal in some states since 1962, nationwide since 2003 + UN decl. sign. | Domestic partnerships in California (1999), the District of Columbia (2002), Maine (2004), Washington (2007), Maryland (2008), Oregon (2008), Nevada (2009) and Wisconsin (2009). Civil unions in Vermont (2000), Connecticut (2005), New Jersey (2007), New Hampshire (2008), Illinois (2011), Rhode Island (2011), Delaware (2012), Hawaii (2012) and Colorado (2013). | Legal in some states since 2004, nationwide since 2015 | Legal in some states since 1993, nationwide since 2016 | / Lesbians, gays, and bisexuals have been allowed to serve openly in the U.S. military since 2011, following the repeal of the Don't Ask, Don't Tell policy. Transgender people previously allowed to serve openly, but restrictions have been placed on those with a history of gender dysphoria. "Transvestites" are currently banned from the military since 2012. Most openly Intersex people may be banned from the military under the Armed Forces ban of "hermaphrodites". | / Employment discrimination on the basis of sexual orientation is prohibited nationwide since 2020. More extensive protections exist in 23 states, DC, and some municipalities. Conversion therapy for minors is banned in 22 states, DC, and some municipalities. Sexual orientation is covered by the federal hate crime law since 2009. | / Gender X became available and recognized formally on US passports in April 2022. This was rescinded in 2025 at the beginning of president Trump's second term. Gender change is legal on birth certificates (under varying conditions by state), in 48 states + DC. Nonbinary gender markers are available, under varying circumstances, in 25 states + DC. Employment discrimination on the basis of gender identity is prohibited nationwide since 2020. More extensive protections exist in 22 states, DC, and some municipalities. |

#### Central America

| LGBT rights in: | Same-sex sexual activity | Recognition of same-sex unions | Same-sex marriage | Adoption by same-sex couples | LGB people allowed to serve openly in military | Anti-discrimination laws concerning sexual orientation | Laws concerning gender identity/expression |
| Found continent, Belize | Legal since 2016 | | | | | Bans all anti-gay discrimination | |
| Found continent, Costa Rica | Legal since 1971 + UN decl. sign. | Unregistered cohabitation since 2014 | Legal since 2020 | Legal since 2020 | Has no military | Bans all anti-gay discrimination | / Transgender persons can change their legal name without surgeries or judicial permission since 2018. Legal gender cannot be changed. Sex indicator removed from all ID cards issued since May 2018 One-time sex change allowed for passports. |
| Found continent, El Salvador | Legal since 1822 + UN decl. sign. | | | | | Bans all anti-gay discrimination | Bans discrimination based on gender identity. |
| Found continent, Guatemala | Legal since 1871 + UN decl. sign. | Pending | | | | Bans some anti-gay discrimination | |
| Found continent, Honduras | Legal since 1899 + UN decl. sign. | Constitutional ban on de facto unions since 2005 | Constitutional ban since 2005; court decision pending | Constitutional ban since 2005 | | Bans all anti-gay discrimination | |
| Found continent, Nicaragua | Legal since 2008 + UN decl. sign. | | | | | Bans some anti-gay discrimination | |
| Found continent, Panama | Legal since 2008 + UN decl. sign. | Court decision pending | Court decision pending | Court decision pending | Has no military | Bans some anti-gay discrimination | Transgender persons can change their legal gender and name after completion of medical intervention since 2006 |

#### Caribbean

| LGBT rights in: | Same-sex sexual activity | Recognition of same-sex unions | Same-sex marriage | Adoption by same-sex couples | LGB people allowed to serve openly in military | Anti-discrimination laws concerning sexual orientation | Laws concerning gender identity/expression |
| Found continent, Anguilla (Overseas Territory of the United Kingdom) | Legal since 2001 Age of consent discrepancy + UN decl. sign. | | | | UK responsible for defence | | |
| Found continent, Antigua and Barbuda | Legal since 2022 | | | | | | |
| Found continent, Aruba (Constituent country of the Kingdom of the Netherlands) | Legal (No laws against same-sex sexual activity have ever existed in the country) + UN decl. sign. | Registered partnerships since 2021 | | | The Netherlands responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Bahamas | Legal since 1991; Age of consent discrepancy + UN decl. sign. | | | | | | |
| Found continent, Barbados | Legal since 2022. | / Foreign Domestic Partnerships recognized for immigration purposes "Welcome Stamp" Civil Unions proposed. | | | | Bans some anti-gay discrimination | |
| Found continent, Bonaire (a special municipality of the Netherlands) | Legal (No laws against same-sex sexual activity have ever existed in the municipalities) + UN decl. sign. | Registered partnerships since 2012 | Legal since 2012 | | The Netherlands responsible for defence | Bans all anti-gay discrimination | |
| Found continent, British Virgin Islands (Overseas Territory of the United Kingdom) | Legal since 2001 + UN decl. sign. | | | | UK responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Cayman Islands (Overseas Territory of the United Kingdom) | Legal since 2001; Age of consent discrepancy + UN decl. sign. | Civil partnerships since 2020 | | Legal since 2020 | UK responsible for defence | | |
| Found continent, Cuba | Legal since 1979 + UN decl. sign. | Legal since 2022 | Legal since 2022 | Legal since 2022 | | Bans all anti-gay discrimination | Transgender people allowed to change gender after sex change operations |
| Found continent, Curaçao (Constituent country of the Kingdom of the Netherlands) | Legal (No laws against same-sex sexual activity have ever existed in the country) + UN decl. sign. | | | | The Netherlands responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Dominica | Legal since 2024 + UN decl. sign. | | | | Has no military | | |
| Found continent, Dominican Republic | Legal since 1822 + UN decl. sign. | | Constitutional ban since 2010 | | | | |
| Found continent, Grenada | Male illegal Penalty: 10-year prison sentence (not enforced). Legalization proposed Female always legal | | | | Has no military | | |
| Found continent, Guadeloupe (Overseas department of France) | Legal since 1791 + UN decl. sign. | Civil solidarity pact since 1999 | Legal since 2013 | Legal since 2013 | France responsible for defence | Bans all anti-gay discrimination | Under French law |
| Found continent, Haiti | Legal since 1791 (as Saint-Domingue) | | | | Has no military | | |
| Found continent, Jamaica | Male illegal Penalty: 10 years and/or hard labor (Not enforced). Legalization proposed Female always legal. | | Constitutional ban since 1962 | | | | |
| Found continent, Martinique (Overseas department of France) | Legal since 1791 + UN decl. sign. | Civil solidarity pact since 1999 | Legal since 2013 | Legal since 2013 | France responsible for defence | Bans all anti-gay discrimination | Under French law |
| Found continent, Montserrat (Overseas Territory of the United Kingdom) | Legal since 2001 + UN decl. sign. | | | | UK responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Puerto Rico (Commonwealth of the United States) | Legal since 2003 | Legal since 2015 | Legal since 2015 | Legal since 2015 | United States responsible for defense | Bans some anti-gay discrimination | Gender change legal since 2018; does not require surgery |
| Found continent, Saba (a special municipality of the Netherlands) | Legal (No laws against same-sex sexual activity have ever existed in the municipalities) + UN decl. sign. | Registered partnerships since 2012 | Legal since 2012 | | The Netherlands responsible for defence | Bans all anti-gay discrimination | |
| Saint Barthélemy (Overseas collectivity of France) | Legal since 1791 + UN decl. sign. | Civil solidarity pact since 1999 | Legal since 2013 | Legal since 2013 | France responsible for defence | Bans all anti-gay discrimination | Under French law |
| Found continent, Saint Kitts and Nevis | Legal since 2022 | | | | | | |
| Found continent, Saint Lucia | Male illegal Penalty: Fine and/or 10-year prison sentence (Not enforced). Legalization proposed Female always legal | | | | Has no military | Bans some anti-gay discrimination | |
| Saint Martin (Overseas collectivity of France) | Legal since 1791 + UN decl. sign. | Civil solidarity pact since 1999 | Legal since 2013 | Legal since 2013 | France responsible for defence | Bans all anti-gay discrimination | Under French law |
| Found continent, Saint Vincent and the Grenadines | Illegal Penalty: Fine and/or 10-year prison sentence (Not enforced). Legalization proposed | | | | Has no military | | |
| Found continent, Sint Eustatius (a special municipality of the Netherlands) | Legal (No laws against same-sex sexual activity have ever existed in the municipalities) + UN decl. sign. | Registered partnerships since 2012 | Legal since 2012 | | The Netherlands responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Sint Maarten (Constituent country of the Kingdom of the Netherlands) | Legal (No laws against same-sex sexual activity have ever existed in the country) + UN decl. sign. | | / Same-sex marriages performed in the Netherlands recognized | | The Netherlands responsible for defence | Bans all anti-gay discrimination | |
| Found continent, Trinidad and Tobago | Legal since 2018 | | | | | | |
| Found continent, Turks and Caicos Islands (Overseas Territory of the United Kingdom) | Legal since 2001 Age of consent discrepancy + UN decl. sign. | | | | UK responsible for defence | Bans all anti-gay discrimination | |
| Found continent, United States Virgin Islands (Territory of the United States) | Legal since 1985 | Legal since 2015 | Legal since 2015 | Legal since 2015 | United States responsible for defense | Bans all anti-gay discrimination | Legislation enacted in 2022, also explicitly includes gender identity. |

#### South America

| LGBT rights in: | Same-sex sexual activity | Recognition of same-sex unions | Same-sex marriage | Adoption by same-sex couples | LGB people allowed to serve openly in military | Anti-discrimination laws concerning sexual orientation | Laws concerning gender identity/expression |
| Found continent, Argentina | Legal since 1887 + UN decl. sign. | Civil unions in Buenos Aires (2003), Río Negro Province (2003), Villa Carlos Paz (2007) and Río Cuarto (2009) Cohabitation unions nationwide since 2015 | Legal since 2010 | Legal since 2010 | Since 2009 | / Legal protection in some cities; pending nationwide. Pathologization or attempted treatment of sexual orientation by mental health professionals illegal since 2010 | Transgender persons can change their legal gender and name without surgeries or judicial order since 2012 Transgender persons have a law reserving 1% of Argentina's public sector jobs. Economic incentives included in the new law aim to help trans people find work in all sectors. |
| Found continent, Bolivia | Legal since 1832 + UN decl. sign. | Free unions officially recognised starting in 2020; nationwide since 2023. | Constitutional ban since 2009 | Same-sex couples in a free union are permitted to adopt | Since 2015; Includes transgender people | Bans all anti-gay discrimination | Transgender persons can change their legal gender and name without surgeries or judicial order since 2016 |
| Found continent, Brazil | Legal since 1830 + UN decl. sign. | "Stable unions" legal and all rights as recognized family entities available nationwide since 2011 | Starting in 2011; nationwide since 2013 | Legal since 2010 | Since 1969 | Bans all anti-gay discrimination. Pathologization or attempted treatment of sexual orientation by mental health professionals illegal since 1999 | Transgender people can change their legal gender and name before a notary without the need of surgeries or judicial order since 2018. The sex reassignment surgery, hormonal and psychological treatment are offered free of charge by the Brazilian Unified Health System (UHS) |
| Found continent, Chile | Legal since 1999; equal age of consent since 2022 + UN decl. sign. | Civil unions since 2015 | Legal since 2022 | Legal since 2022 | Since 2012; Includes transgender people | Bans all anti-gay discrimination Pathologization or attempted treatment of sexual orientation by mental health professionals illegal since 2021 | Transsexual persons can change their registral sex and name since 1974. Transgender persons can change their registral sex and name, no surgeries or judicial order for adults above 18 years old since 2019. |
| Found continent, Colombia | Legal since 1981 + UN decl. sign. | De facto marital union since 2007 | Legal since 2016 | Stepchild adoption since 2014; joint adoption since 2015 | Since 1999 | Bans all anti-gay discrimination | Since 2015, transgender persons can change their legal gender and name manifesting their solemn will before a notary, no surgeries or judicial order required |
| Found continent, Ecuador | Legal since 1997 + UN decl. sign. | De facto unions since 2009 | Legal since 2019 | LGBT individuals may adopt, but not same-sex couples | | Bans all anti-gay discrimination. Pathologization or attempted treatment of sexual orientation by mental health professionals illegal since 2014 | Since 2016, transgender persons are allowed to change their birth name and gender identity; no surgeries or judicial order required |
| Found continent, Falkland Islands (Overseas Territory of the United Kingdom) | Legal since 1989; equal age of consent since 2006 + UN decl. sign. | Civil partnerships since 2017 | Legal since 2017 | Legal since 2017 | UK responsible for defence | Bans all anti-gay discrimination | |
| Found continent, French Guiana (Overseas department of France) | Legal since 1791 + UN decl. sign. | Civil solidarity pact since 1999 | Legal since 2013 | Legal since 2013 | France responsible for defence | Bans all anti-gay discrimination | Under French law |
| Found continent, Guyana | Illegal Penalty: Up to life imprisonment (Not enforced). Legalization proposed | | | | | | |
| Found continent, Paraguay | Legal since 1880; Age of consent discrepancy + UN decl. sign. | Constitutional ban on de facto unions since 1992 | Constitutional ban since 1992 | | | Bans some anti-gay discrimination. Pathologization or attempted treatment of sexual orientation by mental health professionals illegal since 2022 | |
| Found continent, Peru | Legal since 1924; equal age of consent since 2012 + UN decl. sign. | / Limited recognition for same-sex partners of health-care workers since 2020. | | | Since 2009 | Bans all anti-gay discrimination | Transgender persons can change their legal gender and name without the need for the completion of medical intervention since 2016. Judicial order required. |
| Found continent, South Georgia and the South Sandwich Islands (Overseas Territory of the United Kingdom) | Legal since 2001 + UN decl. sign. | Legal since 2014 | Legal since 2014 | | UK responsible for defence | | |
| Found continent, Suriname | Legal since 1869 (as Dutch Guiana) | | | | | Bans all anti-gay discrimination | Transgender persons can change their legal gender since 2022. Court order required. |
| Found continent, Uruguay | Legal since 1934 + UN decl. sign. | Concubinage union since 2008 | Legal since 2013 | Legal since 2009 | Since 2009 | Bans all anti-gay discrimination. Pathologization or attempted treatment of sexual orientation by mental health professionals illegal since 2017 | Transgender persons can change their legal gender and name without surgeries or judicial order required since 2009. Self-determination since 2018. |
| Found continent, Venezuela | Legal since 1997 + UN decl. sign. | Constitutional ban on de facto stable unions since 1999 | Constitutional ban since 1999 | | Since 2023 | Bans some anti-gay discrimination | |

## Public opinion
### Same-sex marriage

Opinion polls for same-sex marriage by country :
| Country | Pollster | Year | For | Against | Neutral | Margin of error |
| Antigua and Barbuda | AmericasBarometer | 2017 | 12% | - | - | |
| Argentina | Ipsos | 2023 | 70% | 16% [8% support some rights] | 14% not sure | ±3.5% |
| Aruba | | 2021 | 46% | | | |
| Bahamas | AmericasBarometer | 2014 | 11% | - | - | |
| Belize | AmericasBarometer | 2014 | 8% | - | - | |
| Bolivia | AmericasBarometer | 2017 | 35% | - | - | |
| Brazil | Ipsos | 2023 | 51% | 29% [15% support some rights] | 20% not sure | ±3.5% |
| Canada | Ipsos | 2023 | 69% | 17% [7% support some rights] | 15% not sure | ±3.5% |
| Chile | Ipsos | 2023 | 65% | 24% [18% support some rights] | 12% | ±3.5% |
| Colombia | Ipsos | 2023 | 49% | 33% [21% support some rights] | 18% | |
| Costa Rica | CIEP | 2018 | 35% | 64% | 1% | |
| Cuba | Gallup | 2019 | 63.1% | 36.9% | | |
| Dominica | AmericasBarometer | 2017 | 10% | - | - | |
| Dominican Republic | CDN 37 | 2018 | 45% | 55% | - | |
| Ecuador | AmericasBarometer | 2019 | 22.9% | 51.3% | 25.8% | |
| El Salvador | Universidad Francisco Gavidia | 2021 | | 82.5% | | |
| Grenada | AmericasBarometer | 2017 | 12% | - | - | |
| Guatemala | AmericasBarometer | 2017 | 23% | - | - | |
| Guyana | AmericasBarometer | 2017 | 21% | - | - | |
| Haiti | AmericasBarometer | 2017 | 5% | - | - | |
| Honduras | CID Gallup | 2018 | 17% | 75% | 8% | |
| Jamaica | AmericasBarometer | 2017 | 16% | - | - | |
| Mexico | Ipsos | 2023 | 58% | 28% [17% support some rights] | 14% not sure | ±4.8% |
| Nicaragua | AmericasBarometer | 2017 | 25% | - | - | |
| Panama | AmericasBarometer | 2017 | 22% | - | - | |
| Paraguay | AmericasBarometer | 2017 | 26% | - | - | |
| Peru | Ipsos | 2023 | 41% | 40% [24% support some rights] | 19% | ±3.5% |
| Saint Kitts and Nevis | AmericasBarometer | 2017 | 9% | - | - | |
| Saint Lucia | AmericasBarometer | 2017 | 11% | - | - | |
| Saint Vincent and the Grenadines | AmericasBarometer | 2017 | 4% | - | - | |
| Suriname | AmericasBarometer | 2014 | 18% | - | - | |
| Trinidad and Tobago | AmericasBarometer | 2014 | 16% | - | - | |
| United States | Marquette | 2022 | 72% | 28% | – | |
| United States | Selzer | 2022 | 74% (83%) | 13% (17%) | 13% not sure | |
| United States | Quinnipiac | 2022 | 68% (77%) | 22% (23%) | 10% | |
| United States | Ipsos | 2023 | 54% | 31% [14% support some rights] | 15% not sure | ±3.5% |
| Uruguay | Equipos Consultores | 2019 | 59% | 28% | 13% | |
| Venezuela | Equilibrium Cende | 2023 | 55% (63%) | 32% (37%) | 13% | |
Opinion polls for same-sex marriage by dependent territory and sub-national entities :
| Country | Pollster | Year | For | Against | Neutral |
| Aguascalientes | INEGI | 2017 | - | 35.9% | - |
| Baja California | INEGI | 2017 | - | 30.7% | - |
| Baja California Sur | INEGI | 2017 | - | 42.1% | - |
| Bermuda | OUTBermuda | 2020 | 53% | 35% | 11% |
| Campeche | INEGI | 2017 | - | 56.1% | - |
| Chiapas | INEGI | 2017 | - | 58.7% | - |
| Chihuahua | INEGI | 2017 | - | 36.4% | - |
| Coahuila | INEGI | 2017 | - | 46.8% | - |
| Colima | INEGI | 2017 | - | 39.2% | - |
| Durango | INEGI | 2017 | - | 38.8% | - |
| Guanajuato | INEGI | 2017 | - | 38.7% | - |
| Guerrero | INEGI | 2017 | - | 54% | - |
| Hidalgo | INEGI | 2017 | - | 41.7% | - |
| Jalisco | INEGI | 2017 | - | 34.2% | - |
| Mexico City | INEGI | 2017 | - | 28.6% | - |
| Michoacán | INEGI | 2017 | - | 46% | - |
| Morelos | INEGI | 2017 | - | 38.5% | - |
| Nayarit | INEGI | 2017 | - | 38.8% | - |
| Nuevo León | INEGI | 2017 | - | 44.4% | - |
| Oaxaca | INEGI | 2017 | - | 52.2% | - |
| Puebla | INEGI | 2017 | - | 37.1% | - |
| Puerto Rico | Pew Research Center | 2014 | 33% | 55% | 12% |
| Querétaro | INEGI | 2017 | - | 32.4% | - |
| Quintana Roo | INEGI | 2017 | - | 37.9% | - |
| San Luis Potosí | INEGI | 2017 | - | 38.6% | - |
| Sinaloa | INEGI | 2017 | - | 37.7% | - |
| Sonora | INEGI | 2017 | - | 31.4% | - |
| State of Mexico | INEGI | 2017 | - | 33.8% | - |
| Tabasco | INEGI | 2017 | - | 56.5% | - |
| Tamaulipas | INEGI | 2017 | - | 44.4% | - |
| Tlaxcala | INEGI | 2017 | - | 43.9% | - |
| Veracruz | INEGI | 2017 | - | 54.3% | - |
| Yucatán | INEGI | 2017 | - | 43% | - |
| Zacatecas | INEGI | 2017 | - | 37.4% | - |