Castle ruins in Europe
Castle ruins across Europe, in 4,499 towns and cities: 5,937 listed in total. Walls, towers and crumbling gatehouses left to the weather — often free to wander and the most atmospheric photo stops of all.
- 15 UNESCO World Heritage
- 75 free to visit
- 8 house a museum
- 2 castle hotels
Choose a city
Common questions
How many castle ruins are there in Europe?
5,937 — each with its location on the map, what it is, and the visiting details we could confirm.
Are castle ruins in Europe free to visit?
75 of 5,937 are confirmed free to visit, and 99 are ticketed. For the rest, entry is not confirmed yet — check each listing.
Are any castle ruins in Europe UNESCO World Heritage Sites?
Yes — 15 of 5,937 are UNESCO-listed. Look for the World Heritage badge on the list.
Can you stay overnight in a castle in Europe?
Yes — 2 are castle hotels, with historic rooms you can book.