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This page provides information about Australian citizenship by descent applications only. 

For information on applying for other forms of citizenship, eligibility requirements, dual citizenship and how to obtain proof of citizenship, please visit the Department of Home Affairs website.

More information:

Citizenship by Descent

A person can obtain Australian citizenship by descent if one of their parents was an Australian citizen at the time of their birth. Citizenship by descent applicants must be registered as such before they apply for an Australian passport.

If the applicant’s parent also acquired their Australian citizenship by descent or through adoption, the parent must have been present in Australia for periods totalling two years at some time in their life in order for the applicant to now be registered as an Australian citizen by descent.

How to apply

Citizenship by descent applications can be lodged online via the Department of Home Affairs website.

Application fee

Information about the application fee and how to pay can be found on the Department of Home Affairs website.

Submitting supporting information

Applications can be lodged online and all supporting documents should be clear scanned copies uploaded to your application via your ImmiAccount.

Details of documents required for a citizenship by descent application, along with guidance on how to attach documents to your application, can be found on our website.

Please read the below tips on submitting supporting documents prior to lodging your application:

  • All copies of supporting documents, whether lodging online or by paper, must be clear and legible.
  • Do not send any original documents unless you are requested to do so by your case officer.
  • Documents not in English must be accompanied by a translation.
  • If you lodge a paper application by mail to the Australian Embassy, copies of your supporting documents should be certified.

Before you make an application you must ensure you have all of the required documents. If all the documents are not provided with the application form, the application may be deemed invalid and returned to the applicant with no further processing.

Good character documents

Citizenship by descent applicants aged 18 years or older are required to provide good character documents, including submitting penal clearance certificates. 

Applicants living in the US must provide both a state-wide police clearance from each state of residence during the last 12 months AND an FBI check in their current name and any other names they have been known by.

If applicable, you must also provide:

  • court document(s) listing the outcomes and dispositions of any charges listed on the FBI clearance, US state clearance or other police certificates/clearances;
  • any document(s) associated with your arrest, time served and release; and
  • a written statement from you detailing each offence/conviction.
Obtaining FBI clearances for US citizens and permanent residents

US citizens and permanent residents can apply directly to the FBI or to one of four Department approved channelers listed below to obtain an Identity History Summary Check:

Obtaining FBI clearances for US temporary residents and visitors

US temporary residents and visitors can apply directly to the FBI to obtain an Identity History Summary Check.

Obtaining a state police clearance

Apply to the relevant state authority or police department ensuring the clearance is requested for all names you have been known by. The type of certificate issued depends on individual state procedures.

For further information on good character documents and penal clearance certificates visit the  Department of Home Affairs website.

Processing times & receiving the certificate in the mail

The Department of Home Affairs publishes monthly global processing times online.

Actual processing times are dependent on a number of factors, such as:

  • whether you have provided all necessary supporting documents when you lodge your application
  • how well and how promptly you respond to any requests for additional information
  • how long it takes to complete any required checks on information you have provided to support your application
  • volumes of applications received at any one time.

If your application is finalised and citizenship by descent is acquired, our office will print a certificate and mail it to the postal address provided.  Postal times may take 3-5 business days.  If your address changes, please update your details through your ImmiAccount

Please note that you should not book flights or make travel commitments until you have an Australian visa or Australian passport to travel to Australia. The department will not be liable for any financial loss incurred by clients whose visa or citizenship by descent application was finalised later than expected or where an application is unsuccessful.

Contact Us

Information on Australian visas and citizenship, as well as ways to make an enquiry, can be found on the Department of Home Affairs website. Please note that the embassy is unable to answer visa and citizenship enquiries.