Same-sex marriage in Belgium Same-sex marriage in Belgium On 1 June 2003, Belgium became the second country in the world to legalise same-sex marriage, after the Netherlands. "Statutory cohabitation", open to any two legally consenting cohabiting persons, is also possible since 1 January 2000. In 1995, a bill was introduced in Parliament to provide for a legal framework of "cohabitation agreements". It was mostly intended as a response to the lowering marriage rates, rather than giving rights to same-sex couples. In 1998, the bill was changed to "statutory cohabitation" (; ; ) and finally voted on. The Chamber of Representatives approved it by a
Same-sex marriage in Luxembourg on 9 July 2004 and took effect on 1 November 2004. The partnerships, which are based on the French civil solidarity pact (PACS), are available for same-sex and opposite-sex couples. These partnerships provide many of the rights of marriage in relation to access to welfare benefits and fiscal advantages but not the same as marriage. They do not give the right to jointly adopt children. In 2011, 88,1% of Luxembourg couples were married, 2,7% were in a partnership and 9,1% were cohabiting. The ruling Christian Social People's Party until 2009 was opposed to same-sex marriage, even though the Prime Minister,