Support Marriage

Marriage Alliance represents tens of thousands of Australians that support a common mission: to voice the opinion of the silent majority of Australians that want to respect same-sex attracted people, but do not want to change the current definition of marriage.

Supporters of Marriage Alliance are the foundation that provide strength through their support, advocacy and donations. With strong membership support, we can make an impact and change hearts and minds across Australia.

Make a
One-Time Donation

Become one of the many thousands of people generously supporting Marriage Alliance through their donations, advocacy and volunteering. Every gift makes a difference and every dollar is put to immediate use advocating for our common mission.


Make a
Monthly Donation

Giving monthly is the most cost-effective way to support and contribute to Marriage Alliance. It provides the financial resources we need to respond quickly and effectively to people and organizations that oppose our mission.


Join Us

Would you like to make a deeper and more meaningful impact by volunteering in your local area? We are actively seeking motivated people to offer their time to advocate for Marriage Alliance all across Australia.

Become a Volunteer