Age Requirements for Prospective Marriage Visa (Subclass 300) in Australia

Can a 16-Year-Old Sponsor a Fiancé Visa?

Age requirements for the Prospective Marriage Visa (subclass 300) are strict and non-negotiable. Schedule 2, 300.312(2) provides instructions for both parties must meet specific age criteria.

The Age Requirement

“For a 300 visa – a 16yo can’t sponsor. 300 TOA visa requires both parties to be at least 18 and have personally met since turning 18.”

This means:

  • Both the sponsor and applicant must be at least 18 years old at the time of application
  • – The couple must have met in person after both parties turned 18
  • – These requirements exist regardless of cultural practices or the legal marriage age in other countries

Why This Requirement Exists

The age requirement is a Time of Application (TOA) criterion, meaning it must be satisfied when the visa application is lodged. This protects both parties and ensures the relationship meets Australian standards for adult partnerships.

What If One Party Is Under 18?

If either the sponsor or applicant is under 18 at the time of application, the Prospective Marriage Visa (subclass 300) cannot be granted. Couples in this situation may need to wait until both parties reach 18 and have met in person since that time.

Meeting Requirement

The requirement that the couple must have “personally met since turning 18” is also crucial. A childhood meeting does not satisfy this requirement – the in-person meeting must occur after both parties are adults.

Disclaimer: This is general advice only and may not apply to your specific circumstances. For personalised guidance on your visa application, please book a consultation with one of our registered migration agents.

VisaTasker Migration Services

Reviewed by VisaTasker Migration Services

MARA Registered Migration Agent · MARN 2318017

This article is written and reviewed by VisaTasker Migration Services, a MARA-registered migration agency based in Australia. As registered agents, we are bound by the Migration Agents Code of Conduct and required to provide accurate, up-to-date advice based on Australian migration legislation. Information is reviewed against the latest Department of Home Affairs policy.

Learn more about us · Book a consultation

About the author

Awais Nisar

Awais Nisar is the Principal Migration Agent at VisaTasker Pty Ltd in Lara, Victoria. He is an Australian Registered Migration Agent (MARN 2318017), a Qualified Education Agent Counsellor (QEAC v077), and a member of the Migration Institute of Australia (MIA 27394). His practice focuses on partner visas, employer sponsorship, skilled migration, DAMA pathways, student visas, Subclass 407 training visas, Administrative Review Tribunal matters, and ministerial intervention requests.

Editorial standards, sources and corrections

Clear advice. Practical next steps.

Discuss your circumstances with a registered migration agent

Book a focused 30-minute consultation to understand the options, risks and evidence relevant to your matter.

Book a consultationWhy choose VisaTasker

Share this post:

Facebook
Twitter
LinkedIn
WhatsApp

Leave a Reply

You must be logged in to post a comment.