Same-sex marriage in Liechtenstein

Notes

1 2 Performed in the Netherlands proper (including the Caribbean Netherlands), as well as in Aruba and Curaçao. May be registered in Sint Maarten in such cases, but the rights of marriage are not guaranteed.
↑ Neither performed nor recognized in Niue, Tokelau, or the Cook Islands.
↑ Neither performed nor recognized in six British Overseas Territories.
1 2 Neither performed nor recognized in some tribal nations of the US. Recognized but not performed in several other tribal nations and American Samoa.
↑ Registered foreign marriages confer all marriage rights in Israel. Domestic common-law marriages confer most rights of marriage. Domestic civil marriage recognized by some cities.
1 2 3 4 The Coman v. Romania ruling of the European Court of Justice obliges the state to provide residency rights for the foreign spouses of EU citizens. Some member states, including Romania, do not follow the ruling.
↑ A "declaration of family relationship" is available in several of Cambodia's communes which may be useful in matters such as housing, but is not legally binding.
↑ Guardianship agreements confer some limited legal benefits in China, including decisions about medical and personal care.
↑ Hong Kong provides inheritance, guardianship rights, and residency rights for foreign spouses of legal residents.
↑ Indian courts have recognised guru–shishya, nata pratha or maitri karar–type contractual relationships, but they are not legally binding.
↑ Most Japanese cities and prefectures issue partnership certificates, but they are not legally binding.
↑ Marriages conducted abroad between a Namibian national and a foreign spouse provide residency rights in Namibia.
↑ Romania provides hospital visitation rights through a "legal representative" status.

Same-sex marriage has been legal in Liechtenstein since 1 January 2025. In November 2022, the Landtag passed a motion calling on the government to introduce a bill legalizing same-sex marriage, with broad support from across the political spectrum. A bill legalizing same-sex marriage was introduced in February 2024 and passed its final reading in the Landtag on 16 May 2024 by a 24–1 vote. It received royal assent from Prince Alois on 9 July 2024 and took effect on 1 January. Polling suggests that a majority of Liechtensteiners support the legal recognition of same-sex marriage. Liechtenstein was the third European microstate, the 22nd country in Europe and the 37th in the world to legalize same-sex marriage.

Liechtenstein has recognized same-sex registered partnerships since 1 September 2011 following approval by voters in a referendum. It was the second country in the world to pass a partnership law by referendum, after Switzerland in 2005.