8 Genuinely Scary Halloween Events in the UK for 2026
Discover eight terrifying Halloween events in the UK for 2026, including Farmaggedon, Hallowscream, Fright Nights and immersive horror mazes.
Forget friendly ghosts, pumpkin trails and spooky decorations. Some Halloween attractions are designed to make visitors genuinely frightened, with live actors, pitch-black corridors, disturbing characters and elaborate horror mazes.
Across the UK, dedicated scare parks and historic buildings are preparing experiences that go far beyond a conventional ghost walk. Some have strict adult admission policies, while others combine frightening encounters with rollercoasters, theatrical performances and immersive storytelling.
With Halloween falling on Saturday 31 October in 2026, these eight attractions offer some of the strongest options for visitors who want their celebrations to be seriously scary.
1. Farmaggedon – Face five terrifying horror mazes in Lancashire
Where: Farmer Ted's Adventure Farm, Flatmans Lane, Downholland, near Ormskirk, Lancashire, L39 7HW.
When: Selected dates until 31 October.
Age restriction: Strictly 16+.
Farmaggedon has become one of the North West's best-known Halloween horror attractions, with an entire venue dedicated to frightening visitors.
The 2026 event features five scare mazes, including The Beast of Terror, Hellucination, Maze of Death, The Facility and The Meat Locker. Each offers a different horror environment, with performers, elaborate sets and unexpected encounters.
The scares extend beyond the mazes, with roaming characters, live bands, entertainment and food stalls creating an evening built entirely around Halloween.
Unlike a theme park offering occasional horror attractions, Farmaggedon is designed specifically for visitors who want an intense experience. Advance booking is compulsory, and guests under 25 must bring valid physical photographic identification.
2. Hallowscream – Enter five haunted houses at York Maze
Where: York Maze, Elvington Lane, near Elvington, York, North Yorkshire, YO19 5LT.
When: Selected nights until 1 November, 6.30pm–11.30pm.
Age restriction: Strictly 16+.
York is famous for its traditional ghost walks, but Hallowscream offers something considerably more intense just outside the historic city.
The event transforms York Maze into a large-scale horror attraction featuring five live-action haunted houses and more than 100 scare actors.
Visitors can explore different themed horror environments, with performers appearing throughout the attractions and roaming characters ensuring the scares don't stop between the houses.
Live stage entertainment, food stalls and fairground attractions add to the evening, making Hallowscream more than a single haunted-house experience.
All tickets must be booked online, and visitors under 16 are not admitted even when accompanied by an adult.
3. Dead Man Walking – Spend Halloween inside a Victorian prison
Where: National Justice Museum, High Pavement, Nottingham city centre, NG1 1HN.
When: 22, 23, 24, 28, 29 and 30 October.
Age restriction: Strictly 18+.
Few Halloween attractions can offer a setting as unsettling as a genuine former prison.
The National Justice Museum is hosting Dead Man Walking, an immersive horror experience set in 1844, beginning with a fictionalised murder trial inside an authentic Victorian courtroom.
Visitors then descend into the darker areas of the former gaol, where live actors and frightening encounters transform the historic building into a theatrical horror experience.
The prison's real architecture makes this particularly distinctive, with narrow corridors and former cells providing a setting that doesn't need elaborate decoration to feel unsettling.
The experience lasts approximately 40 minutes, with tickets advertised at £21. It's restricted to adults aged 18 and over and is designed for visitors comfortable with intense horror.
4. Terror Scream Park – Brave four horror mazes near Edinburgh
Where: Conifox Adventure Park, Kirkliston, west of Edinburgh, Scotland.
When: 23, 24, 30 and 31 October, 6.30pm–11pm.
Age restriction: 16+.
Visitors to Edinburgh can combine the city's traditional ghost tours with something far more intense at Terror Scream Park.
Located at Conifox near Kirkliston, the event features four immersive scare mazes, including a new attraction introduced for 2026.
Roaming horror characters, fire performers, live music and fireworks add to the atmosphere, creating an evening dedicated to Halloween entertainment.
Unlike a conventional ghost walk, visitors move through purpose-built horror environments where actors and special effects are designed to provoke genuine scares.
The final maze admission is at 10.30pm, and visitors can choose between standard and fast-track ticket options.
5. Thorpe Park Fright Nights – Enter a pitch-black horror maze
Where: Thorpe Park, Staines Road, Chertsey, Surrey, KT16 8PN, west of London.
When: Selected dates until 1 November.
Age guidance: Scare attractions recommended for ages 13+.
Thorpe Park is celebrating 25 years of Fright Nights with a new horror maze designed around one of the simplest fears imaginable: being unable to see what's ahead.
Tenement takes visitors inside an abandoned residential building where the lights have failed and the occupants have disappeared.
Groups must navigate the darkness using a shared handheld light that gradually becomes less reliable, leaving them vulnerable to whatever might be hiding nearby.
Four returning mazes offer different styles of horror, including Stitches, set inside a sinister toy workshop, and Survival Games, where visitors must navigate a dangerous labyrinth.
The event also includes scare zones, live entertainment and rollercoasters operating after dark, including Hyperia and SAW – The Ride.
Park admission starts from £39 online, while packages including the scare mazes start from £71. Visitors should check exactly which attractions are included before booking.
6. Yorkshire Scare Grounds – Follow a terrifying outdoor horror trail
Where: Hell Lane, Heath, near Wakefield, West Yorkshire, WF1 5SH.
When: Selected nights until 1 November.
Yorkshire Scare Grounds offers a different approach to Halloween horror, taking visitors through a connected series of frightening environments rather than making them queue separately for individual haunted houses.
The 2026 experience includes themed areas such as Mutation, Body Stitchers, House of Bourbon, Old Mercy, Carnival of Carnage, Nightshade and Containment.
Live actors, elaborate sets, lighting and sound effects create an experience that moves between different styles of horror as visitors follow the route.
Its location near Wakefield makes it accessible for visitors travelling from Leeds, Bradford, Castleford and the surrounding area.
Tickets are advertised at £32 for the remaining October dates and 1 November, with advance booking recommended. Visitors should check the organiser's current age guidance before purchasing.
Yorkshire Scare Grounds information
7. Journey to Hell – Experience Blackpool Pleasure Beach after dark
Where: Pleasure Beach Resort, Ocean Boulevard, Blackpool, Lancashire, FY4 1EZ.
When: Selected dates until 31 October, with evening scares from 6pm–9pm.
Blackpool Pleasure Beach is taking a darker turn this Halloween, combining its famous rollercoasters with live-action horror.
During the day, visitors can enjoy the resort's usual attractions, but from 6pm, scare zones and horror mazes take over parts of the park.
The 2026 programme includes new themed areas, roaming performers and selected rides operating after dark.
The attraction offers different ticket options depending on how many mazes visitors want to experience. Individual maze admission starts from £15, while packages are available for those planning to tackle several attractions.
It's particularly suitable for visitors who want a full day at a theme park followed by a more frightening evening, rather than travelling solely for a horror maze.
8. Screamtime – Face live actors at a haunted Welsh estate
Where: Margam Country Park, Margam, near Port Talbot, South Wales, SA13 2TJ.
When: Selected dates until 1 November.
Age guidance: Main Screamtime experience recommended for ages 15+.
Margam Country Park provides an atmospheric setting for Screamtime, an outdoor Halloween attraction built around live actors and frightening encounters.
Visitors follow a route through themed environments where performers, sound effects and darkness create the suspense.
The park's historic surroundings and extensive grounds make the experience different from an indoor scare maze, particularly when visitors are moving between locations after sunset.
A separate Spookytime attraction offers a less intense alternative for younger audiences, while the main Screamtime experience is designed for visitors comfortable with stronger horror themes.
For horror fans in Wales, Margam is a strong option for an organised Halloween scare experience.
Which Halloween event is the scariest?
For visitors seeking an intense evening dedicated entirely to horror, Farmaggedon and Hallowscream are particularly strong choices. Both are restricted to those aged 16 and over, with multiple scare environments and live performers.
Nottingham's Dead Man Walking offers something different, using a real Victorian prison and courtroom to create an immersive experience restricted to adults. Terror Scream Park near Edinburgh provides another dedicated horror event, combining four mazes with live entertainment.
Thorpe Park and Blackpool Pleasure Beach are better suited to visitors who want frightening attractions alongside rollercoasters and a full theme park experience, while Yorkshire Scare Grounds and Margam Park offer outdoor horror settings.
With Halloween falling on a Saturday, popular dates may sell out.
Check individual age restrictions, ticket packages and admission arrangements before travelling, particularly where scare mazes are charged separately from general entry.
For visitors who prefer historic ghost stories to live-actor scares, our separate guide to ten haunted places in the UK explores Dracula's Whitby, York's ghost walks, the Pendle witches and Edinburgh's underground vaults.
