The Cache
This Geocache is not at the published coordinates.
To find the final location you need to complete the Adventure lab caches around Fort Nelson. The final cache is located within the fort but you will need the clues given in the first 4 journals to open the box. The 5th Journal will give you the coordinates for the cache.
Note - The last journal does not automatically pop up as you will instead see the congratulations message. To read it scroll to the bottom of the page and view the journal entries.
The Fort
Discover the national collection of artillery. Explore acres of ramparts, outer fortifications, and secret underground tunnels. This fully restored Victorian fort sits on top of Portsdown Hill overlooking the Solent.
The Adventure Lab will take you on a tour to various locations within the fort where you will discover the history of the fort, explore the tunnels and view the armouries.
You may also want to visit other parts of the fort and view the displays in more detail so allow plenty of time, particularly if with children as there are interactive displays they may enjoy.
There is usually a cannon fired at 1pm each day from the parade ground but this may be stopped due to Covid 19
Visitor Information
Opening times 10.00am - 5.00pm
Term Time - CLOSED MONDAY AND TUESDAY
School holidays - OPEN EVERY DAY
Last admission 1 hour before closing
Closed 24 – 26 December
Check website for seasonal or Covid19 changes to opening hours
Entrance to the fort is free
Parking
£3 per session in Fort Nelson carpark. Free parking for blue badge holders and motorbikes.
Free carpark on the opposite side of the road.
Accessibility information
Fort Nelson is a Scheduled Ancient Monument with different surfaces and levels. There are steps of varying widths and heights, changing surfaces between paving stones, gravel, and grass. Ramps provide access to much of the site. A powered lift is available between the Parade and main gallery level.
The main tunnel and galleries which contain the Adventure lab locations and bonus geocache are wheelchair accessible.
Map of the Fort
