Best 5 Haunted Castles in the UK to Visit This Halloween

Halloween in the UK is the perfect time to explore eerie legends, chilling ghost stories, and medieval ruins steeped in mystery. Across Britain, haunted castles invite brave visitors to step inside their dark histories. From Northumberland to Wales, these ancient fortresses are home to restless spirits and terrifying tales.

If you are seeking haunted castles in the UK this October, here are five of the best destinations for ghost tours, supernatural encounters, and unforgettable Halloween adventures.

The Best 5 Haunted Castles

1. Chillingham Castle – England’s Most Haunted Castle

Chillingham Castle in Northumberland is often called the most haunted castle in England. Its blood-soaked past during the border wars left behind tales of torture, imprisonment, and tragedy. Visitors regularly report cold hands brushing against them, unexplained cries, and chilling apparitions.

The castle’s most famous spirit is the Blue Boy, said to have been buried alive in the walls. His ghost still haunts the Pink Room, appearing in flashes of blue light and sorrowful cries.

Halloween Highlight: Chillingham runs late-night ghost tours—perfect for those who want a true haunted castle experience in October.

If you're looking for an extra thrill, Chillingham Castle hosts regular ghost tours, including a late-night experience for those brave enough to walk the castle corridors in the dark.

2. Berry Pomeroy Castle – Devon’s Haunted Ruin

By day, Berry Pomeroy Castle in Devon is picturesque. By night, it transforms into one of the most terrifying haunted castles in Britain. Two spirits are said to roam here: the White Lady, Margaret Pomeroy, imprisoned by her jealous sister until she starved to death, and the mournful Blue Lady, thought to be a mother who killed her child.

Visitors report ghostly figures drifting through towers, cries echoing in the dungeons, and an atmosphere heavy with sorrow.

Halloween Highlight: This medieval haunted castle is perfect for ghost hunters seeking a chilling night out.

3. Bolsover Castle – Derbyshire’s Grey Lady

Bolsover Castle offers a fascinating mix of grandeur and ghostly mystery. Built in the 17th century, it overlooks sweeping countryside views—yet its corridors tell darker tales.

The most famous apparition is the Grey Lady, a shadowy figure gliding through the halls, often accompanied by sudden icy air. Guards and visitors alike have also reported phantom footsteps when the castle is locked and empty.

Halloween Highlight: Bolsover Castle runs Halloween ghost tours, offering the chance to experience its haunted history first-hand.

4. Raglan Castle – Monmouthshire, Wales

Set in Monmouthshire, Raglan Castle is a striking medieval ruin with a reputation for eerie sightings. Its most frequent spirit is the White Lady, seen wandering the Great Tower and castle grounds. Witnesses describe her ghostly form appearing through a strange mist, adding to the unsettling atmosphere.

Visitors also report clanking armour and faint voices echoing across the ruins. Raglan may be lesser-known than some English castles, but it’s one of the best haunted castles in Wales for Halloween.

5. Warwick Castle – Warwickshire

Warwick Castle in Warwickshire has stood for more than a millennium, and with such a long history come countless ghost stories.

One of its most famous spirits is Sir Fulke Greville, murdered by his servant in 1628. His ghost is said to haunt the tower where he lived and died, his whispers still drifting from the walls. Another chilling legend is the Black Dog of Warwick, a spectral hound believed to appear before great tragedy.

Halloween Highlight: Warwick Castle hosts spectacular Halloween events and ghost tours, blending medieval history with haunting tales.

Tips for Visiting Haunted Castles at Halloween

• Check for events: Many castles host special Halloween ghost tours and late-night experiences.
• Wrap up warm: Castles are draughty and October nights in the UK can be cold.
• Bring a torch: You’ll want extra light for exploring dark stairwells and ruins.
• Keep an open mind: Whether or not you believe in ghosts, the haunted atmosphere is unforgettable.

Final Thoughts

From haunted castles in England to eerie ruins in Wales, Britain offers some of the best ghost tours and paranormal experiences each Halloween. Each site has its own tragic legends and ghostly residents, creating a truly immersive way to embrace the spooky season.

If you are planning a medieval Halloween this year, don’t miss the chance to walk among Britain’s most haunted castles. And for an extra taste of magic, explore our Medieval Magic Collection featuring tarot decks, witch pendants, and crystal talismans to bring a little enchantment home.