Can I Include My Children on a Prospective Marriage Visa?

Children can be included on a prospective marriage visa if they are the applicant's dependent children. They are added to the Subclass 300 application as secondary applicants, must meet health and character requirements, and need the consent of any other parent with rights over them. They can then be included when the couple applies for the Subclass 820/801.
Bringing children with your fiancé? Tell us their ages, where they live and whether the other parent agrees to the move.

Key points

  • Dependent children of the Subclass 300 applicant can be included in the application as secondary applicants.
  • Each included child must meet the health requirement and, where relevant, the character requirement.
  • Where another person can decide where a child under 18 lives, that person's consent or an Australian court order is generally required.
  • An additional applicant charge applies for each family member included.

Which children can be included on a prospective marriage visa?

The children who can be included on a prospective marriage visa are the applicant's dependent children, which usually means children under 18 and, in limited cases, older children who depend on the applicant. The sponsor's own children are not included, because they are not migrating as part of the applicant's family. Each child must be shown to be the applicant's child through birth certificates or adoption documents. Our page on the Subclass 300 visa explains who the visa covers.

Do I need the other parent's consent to include my child?

The other parent's consent is generally needed to include a child under 18 on a prospective marriage visa where that parent can legally decide where the child lives. The consent is usually given on a Department form with identity documents, and where consent cannot be obtained, an order from an Australian court may be needed instead. Problems with consent are best identified early, because they can delay or prevent the grant. Our partner visa checklist lists the custody documents commonly required.

What health and character checks do included children need?

Included children need health examinations with a Department-approved panel physician, and older children may also need police certificates. A child with a significant health condition may affect the outcome for the whole family, so this should be assessed before lodgement. Our articles on partner visa health requirements and a partner visa with a child with a disability explain how health issues are assessed.

Does including children change the cost of a prospective marriage visa?

Including children changes the cost of a prospective marriage visa, because an additional applicant charge is payable for each family member included. Health examinations, police certificates and translations for each child also add to the total. Our guide to partner visa cost explains how government charges and other expenses add up, and our article on partner visa evidence translation explains which documents need certified translation.

What happens to the children after the couple marries?

After the couple marries, the children are normally included again in the Subclass 820/801 application lodged in Australia, so they move with the applicant to the next stage. Each child must still be a dependent child at that point and still meet health and character requirements. A child who turns 18 or stops being dependent before the Subclass 820 is lodged may not qualify, so timing matters. The couple should therefore plan the wedding date and the Subclass 820 lodgement with each child's age in mind.

How does My Migration Lawyers include children in a fiancé visa application?

My Migration Lawyers deals with children in a fiancé visa by first confirming who holds legal responsibility for each child and whether consent will be given, because this is the issue most likely to hold up the grant. The firm then collects the birth, custody and identity documents, arranges translations where needed and makes sure each child carries through to the Subclass 820/801. Families can speak with our partner visa lawyers about the children's documents before the application is lodged.

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About the Reviewer

Who Reviewed This Page

Weiwei Zhang is an Australian lawyer practising exclusively in Australian migration law and is the Principal Lawyer at My Migration Lawyers. She reviews the firm's published legal guidance for accuracy.
Weiwei Zhang, Principal Lawyer at My Migration Lawyers

Weiwei Zhang

Managing Director and Principal Lawyer, My Migration Lawyers
Weiwei Zhang, Principal Lawyer at My Migration Lawyers
Weiwei Zhang
Principal Lawyer
Weiwei Zhang is an Australian lawyer practising exclusively in Australian migration law and is the Principal Lawyer at My Migration Lawyers. She reviews the firm's published legal guidance for accuracy.
Last Reviewed
October 8, 2026
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