Civita Castellana: Forte Sangallo and Faliscan heritage

Forte Sangallo overlooks Civita Castellana and houses the National Archaeological Museum of the Faliscan region. Allow 1.5–2 hours for its nine rooms, courtyard and Borgia fortress walls, then walk to Santa Maria Cathedral and its Cosmatesque porch. The museum is listed open Tuesday–Sunday 08:30–19:00, last entry 18:00, closed Monday. The published northern Lazio archaeological museums pass costs €15 and is valid for 365 days; confirm price, free-entry rules and sales method before visiting. No guide is required.

Allow about 5.5–6.5 hours overall including transfers, museum and old town. The fort has historic surfaces and level changes; ask ahead for the accessible route.