Select dates between Thursday 27 November - Saturday 20 December 2025, 6pm
Oh Come All Ye Dreadful: A Festive Murder Mystery
This Christmas, travel back to the gritty streets of 1930s Narrow Marsh, Nottingham, and find yourself deep within the notorious underworld of The Boon Gang.
What seems like an ordinary Christmas gathering at the Shire Hall quickly turns into a deadly game of survival when you discover your boss, Boon, is locked away in prison, framed for the murder of a rival gang member.
As a trusted member of The Boon Gang, your mission is clear: uncover who set up Boon before the truth spills out - and before the cells beneath the courts begin to fill up with even more of your own. Betrayal, power struggles, and dangerous secrets are all on the line. Can you crack the case before time runs out?
This immersive experience will have you navigating treacherous alliances, uncovering hidden motives, and working fast to solve the murder before everything you know unravels.
Tickets
£59.99 per person including:
* Three-course Christmas meal
* Arrival cocktail or mocktail
* Murder mystery event
To be able to cater for all guests and arrange seating plans, please contact us to confirm your dietary requirements 3 weeks in advance of the event. Scroll down for more information about our food and drink.
Please note that the deposit and final payment are non-refundable.
Book Tickets
Dates
Friday 28th November - Limited Availability
Saturday 29th November
Friday 5th December - Limited Availability
Saturday 6th December - Limited Availability
Thursday 11th December
Friday 12th December
Saturday 13th December - Limited Availability
Thursday 18th December
Friday 19th December - Limited Availability
Saturday 20th December - Sold Out
Click here to see available datesYour Evening
Arrive 6.00pm to 6.45pm for a complimentary cocktail. Doors close promptly 6.45pm
You will then be ushered into our grand courtroom for the murder mystery event. Something unexpected has happened and you must tour the museum, looking for clues. You will interview suspects in different locations to track down the murderer.
Your Christmas meal is served from 8.15pm.
You can mull over the crime throughout dinner to complete your sleuth pack. This is handed in before the big ‘whodunnit reveal’ in our courtroom.
The evening concludes at approximately 10.30pm.

Food and Drink
All guests will receive the meat eaters' menu as standard unless we are informed of any dietary requirements at least 3 weeks in advance.
Guests are expected to inform the museum if they require a vegetarian or vegan meal or have any specific requirements, allergies, or intolerances (for example, gluten-free). Please get in touch with our team via email: hospitality@nationaljusticemuseum.org.uk at least 3 weeks before your event.
We do not have a full kitchen on site, so ingredients are prepared in advance. Our catering team will happily accommodate allergies and intolerances with alternative dishes if we are able to let them know at least 3 weeks in advance.
Important
Over 18s only.
Please note that the deposit and final payment are non-refundable.
Please bring comfortable shoes and coats as it gets a little cold in the prison which is part of the museum tour.
Fancy dress is encouraged however not essential.
Photo is for illustrative purposes only and cast is subject to change
Please note that due to the limited accessibility of our Grade II* listed building, some areas of the game are not accessible for visitors with limited mobility. If you have specific access needs, please get in touch and we will be happy to talk through your needs.
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