Medieval castles in London
Medieval castles in and around London: 6 listed. Fortified residences built to hold a hill, a river crossing or a border — the classic castle, from small keeps to vast royal seats.
- 1 UNESCO World Heritage
Choose a city
Common questions
How many medieval castles are there in and around London?
6 — each with its location on the map, what it is, and the visiting details we could confirm.
Can you go inside the medieval castles in and around London?
Entry details are not confirmed yet for most of them — open each listing and check locally before you travel.
Are any medieval castles in and around London UNESCO World Heritage Sites?
Yes — 1 of 6 is UNESCO-listed. Look for the World Heritage badge on the list.