Subclass 300 Prospective Marriage Visa Requirements & Processing Time

June 23, 2026
Subclass 300 Prospective Marriage Visa Requirements & Processing Time

If you are engaged to an Australian citizen, permanent resident, or eligible New Zealand citizen and plan to get married in Australia, the prospective marriage visa may be the right pathway for you. Officially known as the Subclass 300 Visa, this temporary visa allows a fiancé(e) to travel to Australia, marry their sponsor, and then apply for an onshore Partner Visa. The subclass 300 prospective marriage visa is a popular option for couples who are not yet married but have a genuine intention to marry and build a life together in Australia. However, before applying, it is important to understand the eligibility criteria, costs, required documents, and expected processing times. This guide explains everything you need to know about the prospective marriage subclass 300 visa, including current requirements, application steps, fees, and common reasons for delays.

What Is the Prospective Marriage Visa (Subclass 300)?

The Prospective Marriage Visa (Subclass 300) is a temporary visa for individuals who are engaged to an Australian citizen, permanent resident, or eligible New Zealand citizen and plan to get married in Australia. It allows the applicant to travel to Australia before the marriage takes place and stay with their partner while preparing for their wedding.

The subclass 300 prospective marriage visa is specifically designed for couples who are not yet married but can demonstrate a genuine relationship and a clear intention to marry. Applicants must have met their partner in person and satisfy the visa's health and character requirements.

Once granted, the visa generally allows the holder to:

  • Travel to Australia

  • Stay temporarily in Australia

  • Work and study in Australia

  • Marry their sponsoring partner

  • Apply for an onshore Partner Visa after marriage

For many couples, the prospective marriage subclass 300 visa serves as the first step towards building a life together in Australia and eventually pursuing permanent residency through the partner visa pathway.

Quick Overview of the Subclass 300 Visa

Feature

Details

Visa Type

Temporary

Visa Subclass

300

Common Name

Prospective Marriage Visa

Applicant Location

Must usually be outside Australia when applying and when visa is granted

Sponsor

Australian citizen, permanent resident, or eligible New Zealand citizen

Marriage Requirement

Must marry sponsor after arrival

Work Rights

Yes

Study Rights

Yes

Pathway to Permanent Residency

Yes, through Partner Visa application

Who Can Apply for a Subclass 300 Prospective Marriage Visa?

To be eligible for a Prospective Marriage Visa (Subclass 300), both the applicant and the sponsoring partner must meet certain requirements. The visa is designed for engaged couples who intend to marry and build their future together in Australia.

Applicant Requirements

To apply for a Subclass 300 Prospective Marriage Visa, you must:

  • Be at least 18 years old

Both partners must be 18 years or older at the time of application.

  • Be outside Australia when applying

The Subclass 300 Visa is an offshore visa, meaning applicants must lodge their application from outside Australia.

  • Have met your fiancé(e) in person

You and your partner must have met face-to-face after turning 18. Online-only relationships generally do not meet this requirement.

  • Intend to marry your sponsor

You must genuinely plan to marry your sponsoring partner after arriving in Australia. Evidence such as wedding bookings or correspondence with a marriage celebrant can support this requirement.

  • Be in a genuine and ongoing relationship

The Department will assess whether your relationship is genuine and continuing. Photos together, travel history, communication records, and future plans can help demonstrate this.

  • Meet health requirements

Most applicants are required to complete health examinations as part of the visa assessment process.

  • Meet character requirements

Police clearance certificates may be required to show that you meet Australia's character requirements.

Sponsor Requirements

The sponsoring partner must:

  • Be an Australian citizen, Australian permanent resident, or eligible New Zealand citizen

Only eligible sponsors can support a Subclass 300 Visa application.

  • Be at least 18 years old

Sponsors must have reached the minimum age requirement before lodging the sponsorship.

  • Meet sponsorship obligations

Sponsors must agree to support the applicant and provide accurate information throughout the process.

  • Satisfy character requirements where applicable

In some cases, sponsors may need to provide police checks or disclose relevant criminal history.

  • Comply with sponsorship limitations

Certain restrictions may apply if the sponsor has previously sponsored partners or was granted a partner visa in recent years.

Relationship Requirements for the Subclass 300 Visa

For the Prospective Marriage Visa (Subclass 300), the Department of Home Affairs must be satisfied that your relationship is genuine and that both partners genuinely intend to marry and build a life together in Australia. Simply being engaged is not enough. Applicants must provide evidence showing the relationship is real, ongoing, and not entered into primarily for migration purposes.

1. A Genuine and Continuing Relationship

One of the first things case officers assess is whether the relationship is genuine. They look at how the couple met, how the relationship has developed over time, and whether there is a genuine commitment to a shared future.

Evidence commonly used to support this requirement includes:

  • Photos together over different periods

  • Travel records and visit history

  • Call logs, chats, and communication records

  • Evidence of financial support

  • Statements from family members and friends

  • Future plans made together

The Department does not expect every couple to have the same type of evidence. Instead, they assess the overall picture created by the documents provided.

2. Meeting in Person Is Mandatory

Unlike some relationship-based visa categories, applicants for the Subclass 300 Prospective Marriage Visa must have met their sponsor in person before applying. Online communication alone is generally not sufficient to meet this requirement.

Documents that can help demonstrate face-to-face meetings include:

  • Flight tickets and boarding passes

  • Passport entry and exit stamps

  • Hotel or accommodation bookings

  • Travel itineraries

  • Photographs taken during visits

If the relationship has mainly been long-distance, it is important to provide clear evidence of the occasions when the couple spent time together.

3. Demonstrating an Intention to Marry

As this visa is specifically designed for engaged couples, applicants must also show they genuinely intend to marry after arriving in Australia. The Department generally expects some evidence that wedding planning has already begun.

Examples may include:

  • Correspondence with a marriage celebrant

  • Wedding venue enquiries or bookings

  • Engagement ceremony photographs

  • Wedding invitations

  • Receipts or deposits for wedding-related services

The stronger the evidence of future marriage plans, the easier it is for the Department to understand that the relationship meets the purpose of the partner visa subclass 300.

4. What Case Officers Look For

When assessing a Subclass 300 application, case officers do not rely on a single document. Instead, they consider all available evidence together to determine whether the relationship is genuine, whether the couple has met in person, and whether there is a clear intention to marry. A well-prepared application should tell a consistent story about the relationship from the first meeting through to future marriage plans.

Benefits of the Prospective Marriage Visa

For engaged couples planning a future together in Australia, the prospective marriage visa offers more than just permission to enter the country. It provides a structured pathway that allows partners to live together, get married, and prepare for the next stage of their migration journey.

1. Start Your Life Together in Australia

One of the biggest advantages of the subclass 300 prospective marriage visa is that it allows couples to be together in Australia before they are legally married. This can be particularly valuable for couples who have spent long periods apart due to work, study, or international travel restrictions.

2. Work While Living in Australia

Visa holders generally have unrestricted work rights during the validity of the visa. This means you can seek employment, gain local work experience, and contribute to household finances while planning your wedding and future settlement in Australia.

3. Access Education and Training Opportunities

The visa also allows applicants to study in Australia. Whether you want to improve your qualifications, undertake vocational training, or enroll in a short course, you can do so while living with your partner.

4. A Clear Pathway to a Partner Visa

The prospective marriage subclass 300 visa is often the first step towards a longer-term migration pathway. Once the marriage takes place, eligible applicants can apply for an onshore Partner Visa, which may eventually lead to permanent residency if all requirements are met.

5. Travel In and Out of Australia

During the visa period, holders can generally travel internationally and return to Australia, provided the visa remains valid. This flexibility can be useful for couples who need to visit family overseas or make arrangements before permanently settling in Australia.

6. Time to Plan Your Wedding Without Immediate Visa Pressure

Unlike some visa options that require applicants to already be married or in a de facto relationship, the Subclass 300 Visa gives couples time to organise their wedding after arriving in Australia. This can reduce pressure and allow families from both sides to participate in the celebrations and planning process.

In simple terms, the Subclass 300 Visa provides a practical bridge between engagement and a future partner visa application, allowing couples to focus on building their life together while meeting Australia's migration requirements.

Prospective Marriage Visa Cost

The prospective marriage visa cost is often one of the biggest considerations for couples planning their move to Australia. While the visa application charge is the primary expense, it is rarely the only cost involved. Most applicants should budget for several additional expenses throughout the application process.

Estimated Costs Associated with a Subclass 300 Visa

Expense Category

Typical Cost (AUD)

Subclass 300 Visa Application Charge

Check latest Department fee

Health Examinations

$300–$700+

Police Clearance Certificates

Varies by country

Document Translation

$50–$150+ per document

Biometrics (if required)

Country dependent

Migration Agent Fees (Optional)

Varies based on complexity


Note: Fees may change over time. Applicants should always confirm current charges on the Department of Home Affairs website before lodging an application.

Costs Many Couples Overlook

The visa application fee is only one part of the overall migration budget. Depending on your circumstances, you may also need to account for:

  • International travel expenses

  • Wedding ceremony and registration costs

  • Relocation and settlement expenses

  • Medical examinations and police checks

  • Certified document translations

  • Future Partner Visa application costs after marriage

A common mistake is budgeting only for the initial subclass 300 visa application fee. In reality, the total cost of moving to Australia as a fiancé(e) can be significantly higher once travel, wedding arrangements, and future visa stages are considered. Planning ahead can help reduce financial stress and make the transition smoother.

Required Documents for a Subclass 300 Visa Application

When applying for a Subclass 300 Prospective Marriage Visa, the quality of your supporting documents can significantly influence the assessment process. Immigration officers don't simply check whether documents have been uploaded; they assess whether the evidence genuinely supports your relationship, identity, and intention to marry.

Providing clear, consistent, and well-organised documentation from the beginning can help reduce requests for additional information and avoid unnecessary processing delays.

1. Identity Documents

Applicants must provide documents that confirm their identity and personal details. Commonly required documents include:

  • Current passport (bio-data page)

  • Birth certificate

  • National identity card (if applicable)

  • Recent passport-sized photographs

  • Evidence of any name changes, such as marriage or legal name change certificates

All documents that are not in English should be translated by an accredited translator before submission.

2. Relationship Evidence

One of the most important parts of a subclass 300 prospective marriage visa application is demonstrating that your relationship is genuine and ongoing.

Useful evidence may include:

  • Photographs together over different periods of the relationship

  • Travel records showing visits to each other

  • Flight itineraries and accommodation bookings

  • Screenshots of regular communication (messages, emails, call logs)

  • Evidence of meeting each other's families and friends

  • Social media posts or relationship announcements

  • Statutory declarations from family members and friends who can confirm the relationship

Rather than submitting hundreds of screenshots, focus on providing evidence that clearly shows the development and continuity of your relationship.

3. Evidence of Intention to Marry

Since the prospective marriage visa is designed for engaged couples, applicants must show genuine plans to marry after arriving in Australia.

Supporting documents may include:

  • Wedding venue reservations

  • Correspondence with a marriage celebrant

  • Wedding invitations or draft invitations

  • Deposit receipts for wedding arrangements

  • Evidence of wedding planning discussions

  • Statements explaining your planned marriage arrangements

The stronger and more detailed your wedding plans are, the easier it becomes to demonstrate a genuine intention to marry.

4. Character Documents

Applicants aged 16 years or older may be required to provide police clearance certificates from countries where they have lived for a specified period.

Additional documents may include:

  • Police certificates

  • Character declarations

  • Court records (if applicable)

Failure to disclose relevant character information can lead to delays or visa refusal.

5. Health Requirements

All applicants must satisfy Australia's health requirements before a visa can be granted. Depending on individual circumstances, health assessments may include:

  • General medical examination

  • Chest X-ray

  • Blood tests

  • Additional specialist reports if requested

Health examinations are usually completed through panel physicians approved by the Australian Government.

6. Sponsor Documents

The Australian sponsor must also provide supporting evidence, including:

  • Proof of Australian citizenship or permanent residency

  • Identity documents

  • Sponsorship forms

  • Evidence of the relationship

  • Character-related information if requested

Submitting a complete and well-documented application from the outset can help immigration officers assess your case more efficiently and may reduce the likelihood of additional document requests during processing.

Required Documents for a Subclass 300 Visa Application

To support a subclass 300 visa application, applicants must provide documents that verify their identity, relationship, and eligibility.

1. Identity Documents

  • Passport

  • Birth certificate

  • National identity card (if applicable)

  • Recent passport photographs

2. Relationship Evidence

  • Photos together

  • Travel records and itineraries

  • Communication history

  • Joint bookings

  • Statements from family and friends

3. Evidence of Intention to Marry

  • Wedding venue or celebrant booking

  • Engagement evidence

  • Wedding plans or invitations

4. Character and Health Documents

Applicants may need police clearance certificates and must usually complete health examinations as part of the visa assessment process.

Prospective Marriage Visa Subclass 300 Processing Time

The prospective marriage visa subclass 300 processing time varies from case to case, as every application is assessed individually. While some applications move smoothly, others may take longer if additional checks or documents are required.

A major factor is the quality of the evidence provided. Applications that clearly demonstrate a genuine relationship and include complete supporting documents are generally easier for the Department to assess.

Delays can also occur due to health examinations, police clearances, requests for further information, or country-specific verification processes.

How to Avoid Delays

Although processing times cannot be guaranteed, you can reduce the risk of unnecessary delays by:

  • Providing complete and accurate documentation

  • Submitting strong relationship evidence

  • Responding quickly to any information requests

  • Ensuring all forms and supporting documents are consistent

A well-prepared subclass 300 prospective marriage visa application gives decision-makers a clearer picture of your relationship and can help prevent avoidable processing delays.

What Happens After Marriage?

After arriving in Australia and marrying your sponsor, the next step is generally applying for an onshore Partner Visa.

Many applicants refer to this pathway as moving from a 300 partner visa to a permanent migration pathway.

The transition usually involves:

  1. Marriage to sponsor

  2. Lodgement of Partner Visa application

  3. Ongoing relationship assessment

  4. Potential permanent residency pathway

Common Reasons for Refusal

Although many applications are approved, refusals can occur.

1. Insufficient Relationship Evidence

Weak or inconsistent evidence may raise concerns about the relationship's authenticity.

2. Failure to Meet Eligibility Requirements

Applicants who do not satisfy visa conditions may face refusal.

3. Incorrect Information

Errors or misleading information can significantly affect an application.

4. Character Issues

Criminal history concerns may impact eligibility.

5. Health Concerns

Failure to meet health requirements can also affect outcomes.

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Frequently Asked Questions

1. What is the Subclass 300 Prospective Marriage Visa?

The Subclass 300 Visa is a temporary visa that allows an engaged partner of an Australian citizen, permanent resident, or eligible New Zealand citizen to enter Australia and marry their sponsor.

2. Can I work in Australia on a Subclass 300 Visa?

Yes. Visa holders generally receive work rights while living in Australia.

3. Do I need to be married before applying?

No. The visa is specifically designed for engaged couples who intend to marry after arriving in Australia.

4. Can I study while holding a Subclass 300 Visa?

Yes. Visa holders can generally undertake study in Australia.

5. How long does the prospective marriage visa subclass 300 processing time take?

Processing times vary based on individual circumstances, application quality, and government processing volumes.

6. Can I include dependent children?

In many cases, eligible dependent children can be included in the application. Specific eligibility requirements apply.

7. What happens if we do not marry?

The visa is granted on the basis that the couple intends to marry. Failure to marry may affect future visa options.

8. Is the Subclass 300 Visa a permanent visa?

No. It is a temporary visa that can lead to a Partner Visa pathway after marriage.

9. Can I travel outside Australia on the visa?

Yes, travel rights are generally available while the visa remains valid.

10. Is migration assistance mandatory?

No. Applicants can lodge the application themselves, although many couples choose professional assistance for complex cases.

Final Thoughts

The prospective marriage visa, officially known as the subclass 300 prospective marriage visa, remains an important pathway for engaged couples planning to build their future in Australia.

Success largely depends on demonstrating a genuine relationship, meeting eligibility requirements, and providing comprehensive supporting evidence. Understanding the prospective marriage visa cost, required documents, and potential prospective marriage visa subclass 300 processing time can help couples plan more effectively and avoid unnecessary delays.

Because immigration policies and fees can change, applicants should always verify the latest requirements before lodging an application. A well-prepared application supported by strong evidence gives couples the best opportunity to move forward with their Australian migration journey and eventually transition to a long-term partner visa pathway.

Risk & Disclaimer: Immigration laws, visa requirements, and processing timelines may change and vary based on individual circumstances and government policies. The information provided here is for general guidance only and does not constitute legal or migration advice. Always refer to official government sources or consult registered migration consultants before making any decisions.

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