Family Law, Human Rights, Marriage, New Zealand Marriage (Definition of Marriage) Amendment Act 2013 (NZ) August 19, 2013 Legal Helpdesk Lawyers ON 19 AUGUST 2013, same sex marriage became legal in New Zealand through the Marriage (Definition of Marriage) Amendment Act 2013. Sydney, Australia 1300 00 2088 Share this: Email a link to a friend (Opens in new window) Email Share on LinkedIn (Opens in new window) LinkedIn Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Pinterest (Opens in new window) Pinterest Share on Tumblr (Opens in new window) Tumblr Share on Reddit (Opens in new window) Reddit Print (Opens in new window) Print Share on Pocket (Opens in new window) Pocket Like Loading... Related