Updated Ocober 2026–Ireland is famous for its ancient castles, dramatic ruins and rich folklore. But behind some of the country’s most fascinating historic sites lie tales of restless spirits, mysterious sightings and centuries-old curses.
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From the eerie Hellfire Club in the Dublin Mountains to the atmospheric ruins of Duckett’s Grove in County Carlow, these 9 haunted places in Ireland combine fascinating history with ghost stories that have been passed down through generations.
Whether you’re planning an October trip, looking for a spooky Halloween experience or simply enjoy Ireland’s darker legends, these locations offer a different way to explore the island.
I’ll also share practical visiting information to help you decide which places belong on your Ireland itinerary.
The locations featured in this article are associated with Irish folklore, local legends and reported paranormal experiences. While their histories are real, supernatural claims have not been independently verified. Whether you believe in ghosts or simply enjoy a good story, these places offer a fascinating glimpse into Ireland’s history and traditions.
1. Crumlin Road Jail, Belfast
For a glimpse into Belfast’s darker history, Crumlin Road Gaol is a compelling place to visit.
This imposing Victorian prison opened in 1846 and operated for 150 years before closing in 1996. During that time, more than 25,000 prisoners passed through its gates, including men, women and children, political prisoners and people convicted of serious crimes.
The gaol witnessed executions, escapes, hunger strikes and periods of intense political conflict
Seventeen men were executed within its walls, with the last execution taking place in 1961. Today, visitors can explore the historic cells, the underground tunnel connecting the prison to the former courthouse across the road, the condemned man’s cell and the graveyard where some of those executed were buried.
It is this grim past that has contributed to Crumlin Road Gaol’s reputation as one of Northern Ireland’s supposedly haunted locations.
Visitors and paranormal enthusiasts have reported eerie feelings and unexplained experiences in parts of the building. The condemned cells, dark corridors and former execution areas are particularly atmospheric, making it easy to understand why stories of restless spirits have become associated with the prison.
Although these accounts remain unverified, the gaol offers a fascinating insight into the lives of those who were imprisoned there and the difficult periods of Belfast’s history.
Visiting information: Crumlin Road Gaol is located at 53–55 Crumlin Road in Belfast, Northern Ireland, a short distance from the city center. The former prison is open to visitors for a self-guided experience, with audio and visual displays covering its history and the people who lived and worked there. Allow approximately 60–90 minutes for your visit.
Guided tours are also offered on selected dates, currently listed for Saturdays and Sundays, but schedules can change. Specialist and paranormal events may be offered separately, so check availability before planning your visit. Warm clothing and comfortable, flat shoes are recommended, as some areas of the prison can be cold.
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2. Charleville Castle, County Offaly
Believed to be the most haunted building and grounds in Europe, Charleville Castle is among 9 of the most haunted places in Ireland and also one of Ireland’s finest examples of Gothic architecture.
The castle’s haunted reputation comes from the tale of an 8-year-old girl named Harriet who died in the house in April 1961 after a fall from the staircase.
Her ghost is believed to wander its halls, with visitors hearing her laugh, sing and scream in the middle of the night.
The castle, located close to the town of Tullamore, has been featured on Living TV’s “Most Haunted” and Fox Network’s “Scariest Places on Earth.”
Numerous paranormal investigators and psychics are regular visitors at the castle.
It was also one of the locations for the popular movie “Becoming Jane” starring Anne Hathaway, one of several movies filmed in Ireland.
A more recent production called Dearg was also filmed at Charlesville Castle.
While a mansion house existed on this very site from the 17th century, the building you see today was commissioned in 1798 for the Earl of Charleville, Charles William Bury, and was completed in 1812.
Its interior includes two grand staircases, ornate plaster ceilings throughout, including a William Morris stenciled ceiling in the dining room.
Guided tours of the castle are currently on hold.
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3. Duckett’s Grove, County Carlow
A Gothic Revival-style house that has dominated the County Carlow landscape for over 300 years and known as Duckett’s Grove is another one of the most haunted places in Ireland.
Legend has it that a curse, or as they say in Ireland, a “piseog” (pronounced pishoag) was put on the family that would bring about death, despair, and financial ruin.
The curse was cast by the angry grieving mother of a young girl, the lover of William Duckett and the owner of the estate.
The young lady had fallen from a horse on the estate some weeks earlier.
Some of the spooky events that have been experienced at the property include the voices of servants who would have worked in the castle’s kitchen and pantry, sightings of a phantom horse and carriage rolling up to the former entrance, as well as bangs, floating balls of light, spectral shadows, and apparitions of various figures.
The derelict house, complete with towers and turrets, has attracted paranormal seekers for years.
In 2011, it was featured on Syfy’s “Destination Truth,” a weekly paranormal reality TV series.
The house was built for the Ducketts between 1815 and 1850 and was destroyed by fire in 1933.
They were the largest landowners in all of Carlow, owning approximately 12,000 acres.
In 2005, Carlow County Council took it over and began to renovate the grounds, including two beautiful Georgian walled gardens.
Visiting Information: Duckett’s Grove is located in Kneestown, County Carlow, near Carlow town. Admission to the grounds and walled gardens is free, and free parking is also available. Visitors can explore the grounds and gardens, while free guided tours are generally offered at 12:30 p.m. and 2:30 p.m. from Friday to Sunday. A free audio guide is also available at the reception area.
You’ll also find the Duckett’s Grove Design Craft and Gift Emporium located in the courtyard of the Duckett’s Grove estate. It houses a variety of high-end art, craft and giftware products, and inside are four craft workshops that produce stained glass, jewelry and wood-turned items. Opening hours are generally 8:30 a.m. to 8:30 p.m. from April to October and 8:30 a.m. to 5 p.m. from November to March. Tour schedules and facilities can vary, so check the Carlow Tourism website before visiting.
This year, Duckett’s Grove will be the venue for the Samhain Festival 26 Duckett’s Grove ghostly guided tour through Nov. 1 retold by storyteller Danny McDaid
4. The Battle of Aughrim Battlefield Site, County Galway
The quiet countryside around Aughrim in County Galway was the setting for one of the bloodiest battles in Irish history.
On July 12, 1691, during the Williamite War in Ireland, the armies of William III and James II clashed in a decisive encounter that helped shape the country’s future.
Around 35,000 soldiers from across Europe took part in the Battle of Aughrim. The fighting was brutal, with thousands of men losing their lives. The Jacobite defeat marked a turning point in the war, which continued until the Treaty of Limerick was signed later that year, which officially ended the Williamite War in Ireland.
Today, the surrounding fields and rural landscape give little indication of the violence that unfolded there more than three centuries ago.
Like many historic battlefields, Aughrim has inspired stories of restless spirits and unexplained encounters. The thought of soldiers who never returned home adds a haunting dimension to a place already steeped in tragedy.
These stories belong to local folklore rather than verified paranormal evidence.
The Battle of Aughrim Visitor Centre brings the events of 1691 to life through historical displays, an immersive film, artefacts and a detailed battlefield model. You can also explore the surrounding area using the battlefield trail, which helps explain how the landscape influenced the course of the fighting.
One area of the battlefield, known as the Bloody Hollow, is where apparitions of Jacobite soldiers have apparently been seen, along with the ghost of a dog who was with his master when he was savagely killed.
A Celtic cross marks the site where St. Ruth was killed.
Visiting information: The Battle of Aughrim Visitor Centre is located in the village of Aughrim, County Galway, approximately 4.34 miles/7 km from Ballinasloe and 13 miles/22 km from Loughrea. It is accessible by car from Exit 15 on the M6 Dublin–Galway motorway, and free parking is available at the center.
The center is open from May to September, with hours varying by day. The battlefield trail can be explored on foot, by bicycle or by car, allowing visitors to see more of the surrounding countryside.
Guided tours of the battlefield are available by emailing [email protected].
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5. Kilmainham Gaol, Dublin
It’s not surprising that this Victorian prison, where 14 leaders from the Easter Uprising of 1916 were executed, is known also for its haunted activity and is among 9 of the most haunted places in Ireland.
Phantom footsteps, haunting voices, and flickering lights are just some of the things that make it another one of the most haunted places in Ireland.
The strange events were not noticed until the building had long ceased to be a prison and in 1960, the Kilmainham Gaol Restoration Committee was in the process of renovating it.
One of the most notable occurrences was when a volunteer while painting an area of the prison’s dungeon, was pinned up against the wall with an unseen force. The man had to fight his way out of the dungeon and never returned.
Other paranormal happenings include cell doors banging shut and footsteps climbing the stone stairs as well as the corridors, with the sounds of a soldier’s brigade in the background.
A tour of the museum covers some of the most tragic events in Ireland’s struggle to break away from British rule, from the 1780s right up to the 1920s.
Visiting Information: Kilmainham Gaol is open year-round, except December 24–27. Admission is by guided tour only, and advance online booking is essential. Allow approximately 90 minutes for the tour and museum. Adult admission is currently €8, with reduced rates for seniors, students and children. Children under 12 are admitted free but still require a ticket.
Tickets should be purchased only through the official Kilmainham Gaol website. The prison is located in Dublin 8 and can be reached by public transport.
Note: The gaol’s reputation here is based primarily on its tragic history and atmosphere; this is not an officially advertised ghost-tour attraction.
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6. Leamaneh Castle, County Clare
Have you heard of Red Mary?
Known for her flaming locks and fiery temper, Mary MacMahon lived in Leamaneh Castle with her husband, Conor O’Brien.
Mary ruled the castle with an iron fist, often hanging servant girls from the windows by their hair until they died, as well as kicking one of her husbands to death.
She also encouraged visitors to ride her wild stallion that would send them to their deaths over the nearby Cliffs of Moher.
As shrewd as she was fiery, Mary was wise enough after her husband’s death to marry a Cromwellian soldier in order to hold on to her land.
And after his death, legend has it that she married 25 or so other men!
It’s not surprising that Mary made enemies throughout her lifetime. Legend has it that she was eventually captured, encased in a hollowed-out tree, and starved to death.
The abandoned castle is said to be haunted by Mary’s screams.
Because the castle is privately owned, visitors are not allowed to get close to it.
7. Leap Castle, County Offaly
Leap Castle was built in the early 1500s by the O’Carroll clan. It is also one of the “world’s most haunted castles.”
The O’Carrolls were a terrifying lot, to say the least! They often used the castle grounds to stage the massacres of rivals and also to kill each other. Their dinner guests were not safe, either. And neither were the soldiers who reported to them.
The castle is currently owned by Sean and Anne Ryan, who are happy to give self-guided tours of the upper floors of the castle.
The couple claims that ghosts actually exist and that they have seen them, making this among 9 of the most haunted places in Ireland.
One of the most interesting parts of the castle is “The Bloody Chapel,” where the one-eyed Teigue O’Carroll murdered his brother while he was saying mass.
After the castle was destroyed in 1922 during the Irish Civil War, repair work uncovered a secret dungeon filled with corpses that were thought to have been the victims of the ghastly murders.
Tours are available Monday through Saturday from 10 a.m. to 5 p.m. Contact Sean Ryan at [email protected] to schedule your visit or call 353-86-869-0547.
8. Montpelier Hill, County Dublin
Perched on Montpelier Hill in the Dublin Mountains, the ruined hunting lodge commonly known as the Hellfire Club is one of Ireland’s most infamous locations for ghost stories and local legends.
Built around 1725 as a shooting lodge, the building later became associated with a group of wealthy men whose gatherings inspired tales of wild behavior, occult activities and encounters with the Devil.
It was first built by William Conolly, the speaker of the Irish House of Commons, in 1725.
Connolly was also the owner of Castletown House, a popular tourist attraction in County Kildare.
According to local folklore, the lodge was built using stones taken from an ancient prehistoric burial monument on the hill. When a storm reportedly blew the roof off the building, some people believed it was a punishment for disturbing the ancient site.
The location’s sinister reputation grew over time, with stories of mysterious visitors, supernatural happenings and a terrifying black cat said to have been encountered during one of the club’s gatherings.
In addition, rumors were rife that all sorts of immoral happenings took place within the walls of the lodge, including drunkenness, orgies, devil workshop, sacrifices, even murder.
During a game of cards one night, a guest arrived with cloven hooves. Another time, the lodge caught fire during the sacrifice of a dwarf, and several members were killed.
There’s no knowing for sure if any of this happened, but several paranormal sightings have taken place at the old hunting lodge.
Whether you believe these stories or not, the ruined lodge has an eerie atmosphere, particularly when mist rolls across the surrounding woodland.
The hill also offers impressive views over Dublin and Dublin Bay, making it an appealing stop for visitors interested in Irish folklore, history and outdoor walks.
Visiting information: Montpelier Hill is in the Dublin Mountains, approximately 2.5 miles/6.5 km south of Rathfarnham. There is a free car park off the R115, but its opening hours vary by season. So from late March through October, the car park generally opens from 7 a.m. to 9 p.m., and from November through March, it generally opens from 7 a.m. to 5 p.m.
Once you get there, you’ll find that there are walking trails leading through the woodland to the ruined lodge. The Montpelier Loop is approximately 1.5 miles/4 km and takes about one hour; the longer Hellfire Forest Loop is around 2 miles/5.5 km and takes about 90 minutes.
Both routes involve walking uphill, so wear suitable footwear and bring waterproof clothing.
Check the Dublin Mountains Partnership website before setting out, and make sure you return to your car before the gates close. The site is best visited during daylight, particularly if you are unfamiliar with the trails.
Read More: 5 of the Best Day Trips from Dublin
9. Charles Fort, County Cork
Overlooking Kinsale Harbour in County Cork, Charles Fort is an impressive 17th-century star-shaped fortress with a history of military conflict, tragedy and a haunting local legend.
Built between 1677 and 1682, the fort played an important role in Ireland’s military history, including the Williamite War and the Irish Civil War.
But it is the story of the White Lady that has helped make Charles Fort a popular destination for those interested in Ireland’s haunted places.
According to local legend, the White Lady was the daughter of a commander stationed at the fort.
On her wedding day, her new husband, a soldier named Sir Trevor Ashurst, reportedly fell asleep while on duty and was shot for neglecting his post. Overcome with grief, his bride is said to have thrown herself from the fort’s ramparts. Since then, stories have circulated of a ghostly woman in a white wedding dress wandering the battlements.
Although the tale has become closely associated with Charles Fort, it belongs to local folklore rather than verified history. Nevertheless, the combination of the fort’s imposing stone walls, its dramatic position above the harbor and its tragic legend makes it an atmospheric stop for anyone exploring Ireland’s ghost stories.
Visiting information: Charles Fort is located at Summercove, approximately 1.5 miles/3 km from Kinsale town in County Cork. You can also get to it by foot via the Scilly Walk.
The site is managed by the Office of Public Works and is open throughout the year, with seasonal opening hours. From March 16 to October 31, it generally opens daily from 10 a.m. to 6 p.m., with last admission at 5 p.m. From November 1 to March 15, it generally opens from 10 a.m. to 5 p.m., with last admission at 4 p.m.
Current published admission prices are €5 for adults, €4 for seniors and groups, €3 for children and students, and €13 for a family ticket. Allow at least an hour to explore, and wear comfortable footwear because some surfaces are uneven and slippery.
Have you visited these 9 haunted places in Ireland? If so, let me know in the comments below.
Castle town House is in co.Kildare.not co.Meath.
Thanks for that, Michael. I’ll change it.