Discover the eerie side of Caerphilly with five chilling tales of haunted castles, ghostly figures, and unexplained sightings that still haunt this historic Welsh town
Caerphilly sits in the folds of the Rhymney Valley, where mist clings to the hills and echoes linger between stone and water.
Behind its busy town centre and castle walls, the place hums with old tales — voices of knights, miners, and families who never truly left.
Here are five haunted places that give Caerphilly its quiet, unsettling charm.
Caerphilly Castle, Castle Street, CF83 1JD
The great fortress of Caerphilly has loomed over the valley for more than seven centuries. It’s a place where stone remembers — and sometimes speaks.
The best-known ghost is the Green Lady, said to be Princess Alice, mourning her forbidden lover, Gruffudd the Fair.
Older still is the Gwrach-y-Rhibyn, a ragged banshee who once screamed over the moat to warn of death in the de Clare family.
Staff and visitors have glimpsed a woman in red gliding across the battlements before vanishing into thin air.
With the wind whistling through its towers, Caerphilly Castle still feels alive with centuries of sorrow and whispers.
Read more about Caerphilly Castle
Morgan Jones Park, Crescent Road, CF83 1AB
By day, Morgan Jones Park is a calm stretch of green at the heart of Caerphilly.
But on a cold March night in 2003, two friends saw something they could never explain — a small family walking towards them along the path: a man, a woman and a child.
As the figures neared, they faded like smoke and were gone before the friends could speak.
The park, once open farmland and close to an old burial ground, has held a hush ever since.
Locals still say the place changes after dark, when the wind stirs the trees and footsteps echo from nowhere.
Gladstone Villa, Cardiff Road, CF83 1PB
The old Gladstone Villa became one of Wales’ most famous haunted houses.
In the 1970s, a family living there endured years of banging doors, heavy footsteps, and unseen hands that moved furniture across the floor.
Voices were heard whispering names, lights flickered, and cold air poured through locked rooms.
The haunting was said to centre on the ghost of a man named Thomas — perhaps a former owner who never left his home.
Even visiting priests and neighbours refused to stay long.
The house is long gone, but its legend clings to Cardiff Road, where residents still glance at the spot when walking past at night.
The Panteg Inn, Pwllypant, CF83 3EG
A welcoming pub by day, the Panteg Inn has a reputation that grows darker after closing time.
Bar staff have watched pint glasses slide across tables on their own and heard the creak of footsteps in empty corridors.
Chairs scrape, cutlery clatters, and the temperature drops without warning.
No one knows who the spirit is — perhaps an old landlord who refuses to give up his post.
Drinkers who’ve stayed late talk of the odd feeling that someone’s watching from the shadows by the bar.
The Panteg’s ghost may be mischievous, but it’s become part of the place — another regular who never goes home.
Penybryn Residence, Penybryn, CF83 1AU
In 2007, a visitor staying with friends at a quiet house in Penybryn stepped onto the landing and saw a young blonde woman walk calmly past him.
She turned the corner and disappeared into a room.
When he asked who she was, his host looked stunned — they were the only two in the house.
A search of every room found nothing.
The house itself is modern, but some say the land beneath was older ground once tied to farm cottages.
Perhaps she belonged to another time entirely, unaware that the world has moved on without her.
