Visit Fort Nelson | 8 September - 23 October 2026

Book your free visit to the national collection of artillery and historic cannon at Fort Nelson near Portsmouth.

The Fort is open 10am - 5pm on Tuesdays - Sundays (closed on Mondays during term time).

Please pre-book your arrival time.
10am -11am, 11am - 12pm, 12pm - 1pm, 1pm - 2pm, 2pm - 3pm, 3pm - 4pm

Stay as long as you wish.

Please book a ticket for everyone in your party over 3 years of age.
Dogs, except for service animals, are not allowed to visit Fort Nelson.

Parking
£3 per vehicle. Pay on arrival.

Donations
As a charity, your donations will help us to bring history to life for generations to come through our historic collection and exciting events. Suggested donation £2.50.