Please see the section on victims of crime if your passport has been stolen along with other possessions whilst you are abroad. 

You should report the theft of a passport to the local police so you can get a police report. You’ll need the report for insurance purposes and to obtain a replacement travel document from us. You should note that some police authorities will not issue a report for lost passports. In such cases we do not require a police report. 

If your passport is lost or stolen in Belarus you should immediately contact the British Embassy in Minsk.

You’ll need to complete an LS01 form (PDF, 795KB) in order for your passport to be cancelled. Identity theft is a growing crime. To protect your identity please bring or send this form to us as soon as possible.  You do not need to wait until you apply for a new passport.