Donegal Castle
Historical landmark · Donegal ·

Donegal Castle

Historical landmark · Donegal ·

15th-century castle, O'Donnell clan stronghold, manor house wing

historical landmark
well restored
friendly staff
guided tour
town center
small castle
jacobean style
interesting history
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null
Donegal Castle by null

Information

Donegal, F94 P996, Ireland Get directions

Wheelchair accessible entrance

Information

Static Map

Donegal, F94 P996, Ireland Get directions

+353 74 972 2405
heritageireland.ie
@heritageirelandopw

Features

•Wheelchair accessible entrance

Last updated

Jan 23, 2026

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20 Beautiful Castles in Ireland to Inspire Your Next Trip

"Built in the 15th century by Red Hugh O’Donnell and overlooking the River Eske in Donegal Town, this fortress was nearly destroyed after O’Donnell lost a battle in the Nine Years' War but was restored in 1616 by Sir Basil Brooke, who added a manor house, tower, and boundary wall. The castle was fully renovated in the early 1990s to retain the styles of the 15th and 17th centuries; visitors can take tours and visit an on-site museum (opening dates vary by season)." - Patricia Doherty Patricia Doherty Patricia Doherty is a writer who specializes in covering destinations, resorts, and cruises for Travel + Leisure and other publications. Travel + Leisure Editorial Guidelines

https://www.travelandleisure.com/beautiful-castles-in-ireland-7369082
Donegal Castle

Danielle H.

Google
This castle was so beautiful!!! It’s a gorgeous venue, with plenty of history & a story that will fill your heart. The fireplace is insane, I only stand 5’8& it was nearly tall enough. Take your time and read all the letters, I couldn’t begin to imagine how long / how much work some of the writing took to complete.

Jason V.

Google
This is a really great historical landmark right next to the Diamond, the town center with lots of great shopping and eating. The fee is very small and the tour takes about 20 minutes (more if you linger). The staff is very friendly, and the facilities are very clean. This was one of our favorite landmarks, as it had a sf guided tour with lots of great historical information, and some rooms were staged to replicate original conditions. It was a lot of fun and really interesting.

Don B L.

Google
This is a beautiful castle to go visit. It’s right in the middle of town. Parts of it have been restored, on the inside there are some finished rooms and a large grand Hall. There is lots of information to see here about the history of this castle. You can take a tour or walk about freely. There is a large grass courtyard. There is no free parking. You must park in the parking lot by the river.

Helena S.

Google
Fantastic place to visit, I will never forget this castle and the history of it. I went there in time of Halloween and We met the Magician, Nemo. He prepared great magic show for visitors a specially kids. € 5 was the ticket for adults.

Karen T.

Google
⭐️⭐️⭐️⭐️⭐️ Donegal Castle — 10/10, would “mind our heads” again. As two women who barely clear five feet, we’ve never once been accused of being too tall for anything. But apparently, medieval architecture had other plans. Between ducking through doorways, climbing spiral stairs that could double as a quad workout, and pretending we owned the place for 0.2 seconds, Donegal Castle gave us everything we didn’t know we needed. Highly recommend — just bring good shoes, a sense of humor, and maybe a helmet for the tall folks. 🏰😂

A J (.

Google
I was hoping you'd get to go into the outer corners; they have access but there's no way to enter (doorways suspended in the air). Nice little castle otherwise. The woodwork was a plus! They did a good job repairing. Took 30-45 minutes to explore. Parking was kinda hard to find. Sept 11, 2024.

Salt River Roofing, I.

Google
This castle was small but cool the remodel helps show what it would have looked like back in the day so that was neat. The front desk gentleman was awsome asking if we had irish ties to the counrty and let you know what the name ment or where the family name was from. Worth checking out.

Zilvinas A.

Google
Worth a visit. Entrance fee €5. The castle does not have parking. You can park in the city for €0.30-€0.50 per hour. The castle is well preserved, worth a visit.
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Christian E.

Yelp
Beautiful but smaller castle worth a visit. The guided tour wasn't extremely interesting to me so I would of been fine doing it on my own.
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Ron H.

Yelp
Donegal Castle is a castle situated in the centre of Donegal Town in County Donegal in Ulster, Ireland. The castle was the stronghold of the O'Donnell clan, Lords of Tír Conaill and one of the most powerful Gaelic families in Ireland from the 5th to the 16th centuries. We recommend a visit for photos or better a castle tour. Very dramatic setting.
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N K.

Yelp
Nice tour. Our tour guide was very informative. So happy this castle was saved and partially restored.

LS C.

Yelp
Another intriguing Irish castle in the heart of the town. Worth a stop, but be aware it is closed and locked after business hours.
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Marie S.

Yelp
Donegal. A charming little town with a castle down the street. What a sight to see on a crisp fall morning- leaves changing and a layer of fog rising above the castle. Our guide Anne was very knowledgeable and told us important stories/ facts about the castle. Our visit felt a little rushed since we only had an hour before our next stop, but I'm glad we had the time to spend here (I've also heard great things about Ye Olde Castle Tavern just down the way).
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Gina H.

Yelp
In my opinion, no visit to Donegal is complete without a visit to Donegal Castle if only because it is steeped in history. Built on the foundations of what was originally thought a Viking fortress, the original Donegal Castle was built in 1505 by Sir Hugh O'Donnell, Sr., a wealthy chief of the O'Donnell clan, At the time, the castle was regarded as one of the finest Gaelic castles in Ireland. The castle was severly destroyed after the Nine Years War by the departing O'Donnell Clan to prevent the castle being used against the remaining Gaelic clans. In 1611 the castle and its lands were granted to an English Captain, Basil Brooke. Brooke renovated the castle and also added windows, a gable and a large manor-house wing to the keep, all in the Jacobean style. The Brooke family owned the castle for many generations until it fell into a ruins. In 1898 the then owner, the Earl of Arran, donated the castle to the Office of Public Works. When I was a kid and going to stay with my aunty in Donegal Town. sometimes we would take wee trips to the Castle to have a look through the gate but there was never much to see, only the walls and the graveled ground. But now the castle has been restored and opened to the public.. The keep has had new roofing and flooring added, in keeping with the original styles and techniques used in the 15th and 17th centuries. The stone work has been restored and the manor wing has been partially roofed. The oak timbers used came from the Brookeborough Estate in County Fermanagh. The castle is now open to the public and often hosts events like Gaelic cultural evenings. Head across the street after your visit, to the Castle Bar for a wee pint or two to slake your thirst.
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Stacey S.

Yelp
It's crowded and very little parking as it's in the heart of the city . The positives are they do allow you to walk into the castle and they've kept much of its originality . It's a small castle but charming . I would give it 4 stars if it wasn't a tourist trap with little parking .
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Chas M.

Yelp
Amazing place. Well preserved. Give yourself about an hour to see it all. Amazing to see how people lived back then (if you were wealthy). I wont go into the history because others have already. Give it a look. My daughter still talks about this place a year later! Priced very well at 4.00 EU for adults and 2.00 EU for kiddies.
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Elizabeth C.

Yelp
Right in the heart of Donegal is this charming castle full of history. Do try to take the walking tour because the guide will have more information than the self-guided sheets you can get when you purchase your ticket to go inside the grounds. Even though the castle is not very big it still has impressive fireplaces, a hidden stairwell, and plenty of history including the many owners and how they changed the appearance of the castle to keep you entertained when you spend some time in this fantastic piece of history.
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Chrissie B.

Yelp
Built in 1474, this castle remain an imperious monument to both Irish and Enlish might. It was built by the O'Donell family and served as the seat of their great power until 1607, when the English decided to get rid of Irish chieftains. Even in defeat, Rory O'Donnell was no push over, and set fire to the castle before fleeing to France in the infamous Flight of the Earls. Their defeat led to the Plantation of Ulster by thousands of newsly arrived Scots and English Protestants. The beginning of the 'Troubles'. The castle was rebuilt in 1623 by Sir Basil Brooke, together with the adjacent three storey Jacobean house. Much of the Castle is gutted today, but it's still worth a look around. There is fishing in the Eske, just by the Castle and as Donegal city is closeby, it is a great place to stay and explore other historical places. Donegal is romanticly beautiful, moody, misty at times and with much left untouched. Love it!
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James A.

Yelp
A smallish, yet majestic, well restored, beautifully presented castle in Donegal Town. Gina H's review covers the history, so I won't recap. I liked the friendly OPW lady's service at the door (I have to say, the OPW and their staff I have found to be always excellent). They have resisted the temptation to turn this into a singing dancing roadshow with films and interactive rubbish and the like. Instead you get a traditional restoration job, plenty of clear, well written information panels, and some interesting furnishings, tapestries and art work. My only gripe is that they had run out of the photocopied info leaflets in English when I visited. Still a cracker of a castle though, and the town-centre location makes it even more special.
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Jocelyn G.

Yelp
Pretty cool castle, but not what you think of when the word pops into your head. We caught the end of a tour of the castle, which was very good and there are plenty of photo opportunities to be found here.
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Qype User (.

Yelp
This tiny castle is worth a visit if only to marvel at how good the renovations have been. There is very little truly original parts of the structure left, but it provides an interesting snapshot of the history of Donegal. Built originally in the 15th century, extended in the 17th and renovated in the 20th, go and spend an hour looking around.

Qype User (.

Yelp
Yeah, Its beautifully up there. The castle is worth a look but the whole town is great to walk around (especially in summer).