The Army fort on the point between Copacabana and Arpoador, with 12 m thick sea walls, a military history museum and the classic view back along the whole beach.
- Address
- Praça Coronel Eugênio Franco 1, Posto 6, Copacabana
- Hours
- Tue-Sun 10:00-19:00; closed Mon (Riotur 2026; Google)
- Best time to go
- Morning, Afternoon · About 1.5 h
- Price
- Price not verified
- Price level
- R$ R$
Details can change. Check hours and prices before you go.
Good to know
- Open daily except Monday 10:00-19:00.
- Entry was free during National Museum Week in May 2026; otherwise a ticket applies (price not verified).