Story perspectives
Today in History: Same-Sex Marriage Legalized in Australia Today
12/9/2025
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Story summary
- On December 9, 2017, Australia legalized same-sex marriage with the enactment of the Marriage Amendment (Definition and Religious Freedoms) Act 2017. This landmark legislation amended the Marriage Act 1961, allowing marriage between two individuals of any gender, marking a significant advancement in LGBTQ+ rights in the country.
