
Date
Sat 24 Oct – Sun 1 Nov '26
Event time
10:00 – 16:00
Location
Royal Armouries: Fort NelsonRecommended ages
3 years+
Type
Indoor & Outdoor
Free entry
Halloween Fun at the Fort is part of the October half-term programme at Fort Nelson, the Royal Armouries' Victorian fort above Portsmouth Harbour.
Charge up to the Fort for spooktacular half-term fun, with a free Creepy Codebreaker museum trail plus lots of have-a-go Halloween activities every day.
What to expect:
Booking
Book in advance
Arrival
At start time
Parent Must Stay
Yes, required
Free entry
Explore a restored Victorian fortress with 19 acres of tunnels, ramparts and world artillery collections overlooking Portsmouth Harbour.
Last updated: 9 Oct 2026
