Use this service to book your:

  • approved driving instructor (ADI) part 1 theory test
  • large goods vehicle (LGV) instructor theory test

Start now on the DVSA service

Before you start

You need your:

  • UK driving licence number
  • personal reference number from the Driver and Vehicle Standards Agency (DVSA)
  • email address - you have to book by phone if you don’t have one
  • credit or debit card

It costs:

  • £83 for an ADI part 1 test
  • £66 for an LGV instructor theory test

You have to book the register of post-test motorcycle trainer (RPMT) theory test by phone. It costs £66.

Help with your booking

Contact DVSA to get help booking your theory test, or to book if you don’t have an email address.

DVSA booking support
Telephone: 0300 200 1122
Monday to Friday, 8am to 4pm
Find out about call charges

There’s a different process to book your ADI part 1 test in Northern Ireland.