Same-sex marriage around the worldSame-sex marriage remains a contentious political issue in Australia, but for 23 countries around the world it’s already a right – and in several countries for more than a decade.Supporters attend a marriage equality rally in Sydney Source: AAP1 min readPublished 21 August 2017 1:34pmUpdated 12 August 2022 3:52pmBy Ben Winsor (Original), Fares HassanSource: SBSAvailable in other languagesSkip to article contentShare this with family and friendsCopy linkShareIn most cases marriage equality has been legislated by parliaments, but in several cases constitutional courts have forced the government's hand.Ireland remains the only country to have put the issue to a popular vote.More than 760 million people now live in countries where same sex marriage is legal.Share