Halloween Silent Disco Behind Bars
Guests don wireless headphones to dance inside the historic prison wing while switching between three distinct music channels. Roaming scare actors stalk the dancefloor and hide inside cells, while Governor Grim oversees the evening and hosts a fancy-dress competition. Visitors can also take advantage of spooky photo opportunities and visit the bar for blood-bag cocktails.
See more Halloween food, drink, and parties near Shepton Mallet
Plan Your Visit
Website / Tickets
When
Tickets
From £23.50.
Hours
Early Frights: 5pm–7.30pm; Fright Night: 8.30pm–11pm.
Food & Drink
A licensed bar serves alcoholic and soft drinks, including blood-bag cocktails and other Halloween favourites; crisps and other bagged snacks are also available.
Going?
Location
Tips & Advice
- Arrive during the 30-minute entry window before your session to allow time for check-in and bag checks at the Visitor Centre.
- Bring a card or contactless payment method, as Shepton Mallet Prison is a cashless venue.
- Wear a costume if you want to compete in Governor Grim's fancy-dress cheer-off for a chance to win prizes.
Special Events & Promotions
- On 31 October 2026, choose between two strictly 18+ sessions: Early Frights and Fright Night.
Links & Contact
Halloween Events Near Me is an independent guide, not the organizer of this event. For tickets, entries, vendor spots or questions, contact the organizer directly through their website.
Frequently Asked Questions
What music channels are available on the headphones?
Guests can switch between three channels: Cell Block Anthems (singalong classics and pop hits from the 80s to today), New Release (current hits, modern pop, house, and drum & bass), and Old School (90s and 00s pop, indie, and dance classics).
Do friends have to listen to the same channel?
No, everyone can pick their own soundtrack and switch channels at any time, with the glowing headphone colour showing which station you are listening to.
Is fancy dress required?
Fancy dress is encouraged but not compulsory.
Will food and drinks be available?
A licensed bar will be open selling alcoholic and soft drinks, including blood-bag cocktails, as well as crisps and other bagged snacks.
Is there a cloakroom on site?
Yes, a cloakroom is available on site for guest use.
Browse Halloween in Mendip
Always check the official website for the most current information.
We've done our best to keep details up-to-date, but event schedules, prices, and policies can change. For the latest updates, please visit the official website or contact the organizers directly. Halloween Events Near Me is an independent guide and isn't affiliated with the events we list.