Oscarsborg festning
Oscarsborg festning is a castle in Frogn, Akershus. Stand here, tap Check in, and the stamp is in your passport.
Save it as a wish now, and check in when you are there. No account needed to look around.
Facts
- Municipality
- Frogn
From OpenStreetMap, where anyone can add and correct details.
Part of Castles in Akershus
3 places to collect
Walls, towers and the people who built them.