I’m on holiday and have lost my passport, what do I need to do?

First, go to the local police and report to them that you've lost your passport. They can then give you a police report, which you’ll need for insurance purposes and to obtain a replacement passport or travel document. 

ABTA tip
Some police authorities will not issue a report for lost passports, however still go to the police as you’ll need to demonstrate to the authorities that you’ve tried to report the loss.

Contact the nearest British Embassy, High Commission or Consulate 
You can find your local one on the travel advice section of the Foreign, Commonwealth & Development Office (FCDO) website. They will get you to complete an LS01 form in order for your passport to be cancelled. Because of the risk of identity theft, you should do this as soon as you’re aware of the loss of your passport. You don’t need to wait until you apply for a new passport.

Apply for emergency travel documents
Make sure you apply for an emergency travel document during office hours. Please note that you’ll be required to pay a fee.