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Defences & Discovery: Fort Nelson Revealed | Guided Tour

Defences & Discovery: Fort Nelson Revealed | Guided Tour

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About This Event

A guided tour titled Defences & Discovery: Fort Nelson Revealed takes place at Fort Nelson in Portsmouth. The tour explores the secrets of the fort.

Uncover the secrets behind the walls of Fort Nelson on a special guided tour.

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Join our guides on a compelling journey through time — from the Fort’s origins in the 1870s, built to defend Britain’s shores, to its crucial roles in the First and Second World Wars. Explore how this mighty stronghold evolved with the tides of history, and discover the purpose, and power behind Fort Nelson’s enduring legacy.

Pre-booked tours are available on the following Wednesdays

July - 1, 8, 15, 22, 29

August - 5, 12, 19, 26

September - 2, 9, 16, 23, 30

October - 7, 14, 21

February - 24

March - 3, 10, 17, 24, 31

Tours at 11am, 1pm and 2.30pm

Duration: 50 minutes

Capacity: 20 people per tour

Suitable for ages 12+

£5 per person

Accessibility

Unfortunately the tour area is not accessible.

The tour involves changes in surfaces, low light levels, use of spiral staircases, steps, walking through the tunnel and the requirement to follow marked pathways.

The tour route is considered as suitable for all ages, with content designed for a recommended age of 12 years and above.

Under 16s must be accompanied by an adult.

Fort Nelson is a scheduled ancient monument and contains areas of uneven ground. Please wear sensible footwear, take extra care in poor weather. Do not climb on the banks – there are steep drops, and ground may contain sharp stones.

Refunds

Refunds can be made by the booker upto 7 days before the event. Please check your booking confirmation from Eventbrite for instructions. Eventbrite booking fees will not be refunded.

Donations

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

Description supplied by the event organiser.

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Frequently asked questions

Defences & Discovery: Fort Nelson Revealed | Guided Tour takes place on Wednesday, 19 August 2026 at 11:00.

Defences & Discovery: Fort Nelson Revealed | Guided Tour is held at Fort Nelson in Portsmouth (Portsdown Hill Road, Portchester, PO17 6AN).

Tickets for Defences & Discovery: Fort Nelson Revealed | Guided Tour can be booked via Eventbrite using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.

Staying overnight?

Hotels within walking distance of Fort Nelson.

Searching near Portsdown Hill Road, Portchester, PO17 6AN
Check-in: Wednesday, 19 August 2026
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