After Dark - Nights to Die For

A psychologically disturbing, multi-sensory experience, visitors will be immersed in disorientating darkness, isolation and confinement, encountering special effects & live actors throughout.

Sat, 18 Oct 2025 – Sat, 1 Nov 2025 Mary Shelley's House of Frankenstein Book tickets

This Halloween, Mary Shelley’s House of Frankenstein has heightened the intensity of its notorious horror event, ‘After Dark - nights to die for - Will you go out……After Dark? 

Let your imagination be severely tested as After Dark presents ‘Parasomnia’ a twisted journey through waking terror where the lines between reality and nightmares are erased.

After Dark’ invites visitors to:

Venture inside a 300-year-old house and negotiate unnerving rooms in total darkness.

Avoid capture by “The Cleansers” while navigating their way through the building, and risk separation from their party – then plot a course through disorientating labyrinths and confined spaces to be reunited with their friends.

Enter the mysterious Laboratory Apothecary brimming with curious elixirs for “deadly shots” of courage.

Brave the sinister underbelly of the House in the extreme basement walkthrough experience.

Escape capture from the deranged scientist dwelling in the eerie attic Escape Room – Victor’s Lair.

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Venue details

Address:
Mary Shelley's House of Frankenstein
37 Gay Street
Somerset
BA1 2NT
Contact: