Know Before You Go: Bring a topped-up Oyster Card/Travel Card/Contactless bank card for a few journeys on the Underground
Know Before You Go: Your tour guide will take you to the Churchill War Rooms after the walking tour, but will not accompany you
Know Before You Go: The Changing of the Guard Ceremony takes place only on the 10 AM tour on Monday, Wednesday, Friday, and Sunday. The schedule is managed by the British Army and is subject to change. It may be cancelled in the event of extreme weather