Completing the application form

This page provides details of how to fill in the registration application form S3. Before you fill in the application form you should read the eligibility section to make sure you meet the requirements. If your application is rejected because you do not meet the requirements, your fee will not be refunded.

You must fill in the form in block capitals using a black or dark-blue pen. Please enter all dates as dd-mm-yyyy, for example 29-04-2000.

You need to complete all sections of the application form.

If the application is for a person under 18, a parent or guardian should complete the form on their behalf.

You should make sure you sign and date the application form before you send it to us.

Application forms

Registration as a British citizen, a British dependent territories citizen or a British overseas citizen by or on behalf of a stateless person born on or after 1 January 1983 in the United Kingdom or a dependent territory

  • Form S3PDF 284KB opens in a new window
  • Guide S3PDF 540KB opens in a new window
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See also