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ARTICLE · 07 MARCH 2026

De facto relationships in Australia

This article breaks down what a de facto partner is, how these relationships are recognised in Australia, and the legal consequences that can arise when a de facto relationship ends.

AustraliaFamily and Matrimonial

It is widely recognised that de facto relations are very common in Australia. Even so, many couples are still surprised to learn that simply living together, without being married, can create significant legal rights and obligations.

It is important to understand whether your relationship qualifies as a 'de facto' relationship under Australia law, and what this means. This becomes especially relevant when a separation occurs, particularly if property or children are involved. We break down what a de facto partner is, how these relationships are recognised in Australia, and the legal consequences that can arise when a de facto relationship ends.

How Australian Law decides if you're de facto

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The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

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