Common Misconceptions About Same Sex Marriage Law in Sydney

While the 2017 “Yes” vote was a landmark victory, the transition has left many Sydney couples dealing with a mess of State and Federal laws. At Barker Evans, we’ve developed this recent legal insights library to clear up Family law misconceptions that could mess with your assets or parental rights.

This LGBTQIA+ law guide for Sydney provides the legal facts for Australia you need to know so you can handle your legal responsibilities regarding same-sex marriage in Sydney and across Aus with total confidence.

In this post, we cover:

  • Why that overseas wedding certificate from years ago is already legally active without you doing a thing.
  • The Second Wedding complication and why you can’t sign an Australian register twice for the same partner.
  • How the distinction between marriage and parentage leaves many couples without automatic rights in NSW.
  • Why a local Relationship Register doesn’t always have the same clout as a federal marriage when you travel.

The Taylor Square confetti has long since been swept away, but for couples across Sydney – from the northern beaches to the inner-west terraces – the legal afterparty of the many myths surrounding same-sex marriage is still a major puzzle.

Moving from a de facto partnership to the status of same-sex marriage in Sydney changes the legal rules for your home, your spouse and your future assets.

At Barker Evans, we know that getting the legal facts found across Australia right is the only way to stop the what-ifs and know for sure that you’re safe. Don’t let these misconceptions about family law dictate your financial or family security.

Here is the legal reality for your partnership:

1. “Overseas Same-Sex Marriages Are Not Valid in Australia”

Many Sydney couples who wed in New Zealand, Canada or the UK years ago think they need a local ceremony to be official.

The Reality: The 2017 changes provided immediate, back-dated recognition of marriages performed overseas. If it was a legal marriage in that foreign country, it is a legal marriage here. You’ve been legally married in the eyes of the law since December 2017.

2. “Same-Sex Couples Can ‘Remarry’ to Celebrate Locally”

Couples often want an Australian marriage certificate for sentimental reasons.

The Reality: Under Section 113 of the Marriage Act, you cannot legally marry the same person twice. If you are already wed overseas, you cannot sign another Australian marriage register just for the photos. You can hold a beautiful vow renewal, but your legal date of marriage stays as the original overseas date.

3. “Religious Celebrants Must Marry Same-Sex Couples”

There is a common fear that equality laws force churches to change their traditions.

The Reality: The 2017 law specifically protected religious freedom. Ministers of religion and chaplains don’t have to officiate same-sex weddings if it goes against their faith. This makes sure that while civil celebrants must follow the law, religious institutions keep their own rules.

4. “Same-Sex Marriage Changes the Legal Definition of Parenthood”

This is a major point of legal confusion because while Federal law recognises your marriage, State law still dictates who is considered a legal parent.

The Reality: Marriage equality only deals with the union of partners. Parentage and birth certificates are actually handled under the NSW Status of Children Act 1996. Simply getting married does not automatically give you parental rights if you aren’t the biological parent. You may still need comprehensive legal support to handle specific adoption or parentage orders to lock in your status.

5. “It’s Impossible to Divorce a Same-Sex Marriage”

Because the law is relatively new, some assume the exit strategy is a nightmare.

The Reality: Same-sex couples have full, equal access to the ending of a partnership protocol for divorce. You must show that the marriage has broken down and that you have been separated for 12 months. Importantly, you can count the separation time that happened before 2017 toward that requirement.

6. “Civil Partnerships Are Legally Equivalent to Marriage”

Many couples in Sydney use the NSW Relationship Register and assume it is “Marriage Light.”

The Reality: A civil partnership is a state-based status. While it helps with local admin like health insurance, it is not a federal marriage. It may not be recognised as a spousal relationship when applying for certain international visas or when travelling in jurisdictions that recognise only federal unions.

7. “Same-Sex Marriage Led to Legalising Polygamy”

A persistent myth was that marriage equality was a slippery slope for other unions.

The Reality: The 2017 amendments specifically defined marriage as the union of two people. Monogamy remains the strict legal standard in Australia and polygamy is still illegal under the Marriage Act.

Fascinating, right? Tell us exactly which myths about same-sex marriage you want cleared up and our team at Barker Evans will help you get sorted. Our Managing Director, Nicole Evans, literally wrote the guidebook on this – Lesbians & the Law – and is the expert Sydney families trust for podcasts and news programs on surrogacy and donor rights.

Start the conversation to manage your legal responsibilities regarding same-sex marriage in Sydney and across Australia stress-free. Call (02) 8379 1892 for a free 15-minute chat.

FAQS

Why did same-sex marriage become legal in Australia?

A: On 9 December 2017, the right to marry in Australia was no longer determined by sex or gender. This followed the 2017 Australian Marriage Law Postal Survey, where 7.8 million people voted in favour of equality, forcing the update of the Marriage Act 1961 to allow for same-sex marriage throughout Sydney and the rest of the country.

When did homosexuality stop being illegal in Australia?

A: It was a gradual process. While South Australia led the way in 1975, it wasn’t until 1997 that Tasmania became the last state to dump anti-homosexuality laws. Since the legal facts for Australia regarding the LGBTQIA+ community were updated, the focus has shifted toward sorting out the legal responsibilities for same-sex marriage and making sure everyone has equal protection under the law.

Do I need a lawyer for a same-sex divorce?

A: While you can file for divorce yourself, it is highly recommended to seek professional advice if there are children or big assets involved. Because same-sex divorce often involves counting de facto time alongside marriage time, an expert makes sure your property settlement is handled correctly under the Family Law Act.