Visiting Kilkenny: The 5 Must-See Sites
Located in the province of Leinster, 1.5 hours from Dublin, Kilkenny is a small town that deserves a stop on a trip to Irlande.
Located in the province of Leinster, 1.5 hours from Dublin, Kilkenny is a small town that deserves a stop on a trip to Irlande. Medieval city, castle, traditional pubs, Dunmore Cave: it offers an eclectic character, blending history, nature, and Irish culture… Here are the things to see and do in Kilkenny – and the practical information for a successful trip!
What to Do in Kilkenny and Its Surroundings?
1. Discover the Medieval City of Kilkenny
Kilkenny's historic center is a former medieval city that boasts several must-see monuments. Here are some you can spot during a stroll through the winding streets of the old town…
Kilkenny Castle
Built between 1192 and 1207, Kilkenny Castle sits on the banks of the River Nore. Considered one of Ireland's largest castles, this 12th-century gem features three towers and a stunning 21-hectare park. To learn more about its history, you can take a guided tour on your smartphone using a QR code.
Practical Information Address: The Parade, Dukesmeadows, Kilkenny, R95 YRK1, Irlande Opening hours: daily from 9:30 AM to 5 PM (October to March) and 9:15 AM to 5:30 PM (April to September). Admission: €12 per adult and €8 per child (free under 12). |
St Canice's Cathedral
Perched on a small hill, St Canice's Cathedral is a Gothic-style building. With a 30-meter-high tower, it offers a spectacular view – though it must be earned. Indeed, to enjoy its breathtaking 360° panorama, you'll need to climb 120 steps before reaching its conical peak!
Practical Information Address: Coach Rd, Gardens, Kilkenny, Irlande Opening hours: Monday to Saturday, 10 AM to 5 PM Admission: several packages are available for the visit. Prices vary depending on options. Cathedral entry €6 per adult; tower access €3.50; cathedral entry + tower access €7 per adult; family package €16 for 2 adults and 2 children. |
Black Abbey
Black Abbey is an abbey built in 1225. Its main appeal? Nearly intact architecture since its construction! This religious monument is also renowned for its massive Rosary Window – which creates an incredible play of light within the building.
Practical Information Address: Abbey Sq, Kilkenny Opening hours: Daily 10 AM to 5 PM Admission: Free |
Butter Slip Street
The historic center is also an opportunity to step back in time by walking along the picturesque Butter Slip Street. Built in 1616, it is lined with traditional houses.
Medieval Mile Museum
The heart of the old town also houses the Medieval Mile Museum. If you're staying several days in Kilkenny, take time to visit and learn more about the city's character. Opened in 2017, this museum boasts a rich collection of artworks and objects from the medieval period.
Practical Information Address: Gardens, Kilkenny, R95 K276 Opening hours: daily, 9:30 AM to 4:30 PM Admission: €7 per adult |
2. Walk Along the River Nore
The Nore is the river that runs through Kilkenny. Stretching for 140 kilometers, it offers numerous hiking trails and walks along its banks, as well as a true breath of fresh air between cultural visits!
3. Discover The Hole in the Wall
Just as emblematic as the castle or the city's historic heritage, the pub The Hole in the Wall is one of the most famous in the country. Why? Because it's housed in a historic building over 400 years old! This timeless place is an opportunity to take a break in a medieval tavern (furnished with period pieces) and enjoy a drink in a venue as unique as it is authentic.
Practical Information Address: Hole in the Wall, 17 High St, Gardens, Kilkenny, R95 TY30 Opening hours: note that this venue is only open Friday and Saturday from 9 PM to 11:30 PM |
4. Enjoy a Beer at the Smithwick's Experience Brewery
Another place to discover local beer? The Smithwick's Experience brewery! In addition to tasting local beverages and enjoying tastings, the venue allows you to discover the history of the place and brewing techniques…
Practical Information Address: 44 Parliament Street, Kilkenny Opening hours: daily from 11 AM to 6 PM Admission: €18 per adult (guided tour + tasting of 3 different beers), children are welcome at the tour (€4) |
5. Visit Dunmore Cave
About 10 km north of Kilkenny, you'll find Dunmore Cave. Discovered in the 8th century (along with human remains likely from a massacre by Vikings in 928), it is reputed to be one of Ireland's most beautiful caves!
Its distinctive feature? A staircase of 700 steps that allows access to the heart of Dunmore Cave. A visitor center also provides information about the cave's history through a presentation video.
Practical Information Address: Castlecomer Road, Mohil, Kilkenny, Irlande Opening hours: daily, 9:30 AM to 5 PM Admission: €4 (approximately 1 hour visit) |
How Many Days Should You Spend in Kilkenny?
If you only want to discover the main historical sites of the medieval city and stroll through the small streets of the old town, one day may be sufficient.
However, to explore Kilkenny without rushing – to take time discovering its ancient pubs, tasting local beer, and more – two days are recommended.
Finally, if you want to explore the Dunmore caves, located about twenty minutes' drive from Kilkenny, opt for a three-day stay instead.
How to Get There (and When)?
To reach Kilkenny from France, there are several options:
● Take a flight to Dublin airport and, from there, reach Kilkenny by car (approximately 1 hour 20 minutes of travel).
● Take the ferry from Cherbourg to Rosslare (then approximately 1 hour 25 minutes by car).
● Take the ferry from Cherbourg to Cork (then approximately 1 hour 50 minutes by car).
Note that if you need to rent a car in Irlande, be aware that this can be complicated. To ease vehicle rental once there, take time to research beforehand. It's also possible to reach Kilkenny by bus, particularly from Dublin (approximately 2 hours of travel).
The best time to visit Kilkenny is between June and August, when temperatures are most pleasant and conducive to sightseeing and outdoor activities. However, note that this is also peak season – and therefore the most touristy period.
FAQ
What to Do in Kilkenny in One Day?
If you're planning a single-day stopover in Kilkenny, prioritize the city's emblematic attractions, such as the medieval city (which groups the most important historic monuments) and the very old pub The Hole in the Wall.
What to Do in Irlande?
Among the top 10 must-see spots in Irlande, don't miss the Giant's Causeway (a UNESCO-listed natural site), the Cliffs of Moher (the sublime cliffs in the Munster province), the Dingle Peninsula, Burren National Park, and the cities of Dublin, Belfast, and Galway!
Frequently asked questions
Yes, Kilkenny offers several family-friendly activities. Kilkenny Castle features a large 21-hectare park ideal for children, and Dunmore Cave with its 700 steps is an original adventure. The Smithwick's Experience brewery also welcomes children on tours (€4). Plan 2 to 3 days to enjoy family activities without rushing.
It is recommended to book online in advance, especially during peak season (June to August) to avoid long queues. Adult admission is €12. The tour includes castle rooms and access to the 21-hectare park. An English-speaking guided tour is available via QR code on your smartphone.
Kilkenny's historic center is very walkable. However, to explore the surroundings like Dunmore Cave (10 km to the north), a car or taxi is necessary. It's also possible to reach Kilkenny by bus from Dublin (approximately 2 hours of travel).
The Hole in the Wall pub is only open on Friday and Saturday from 9 PM to 11:30 PM. If you want to have a drink in this medieval tavern over 400 years old, plan your visit accordingly.
The best time to visit Kilkenny is between June and August, with more pleasant temperatures and favorable sunshine for walks. However, note that this is also peak tourist season. To avoid crowds, prefer May or September, which offer a good balance between pleasant weather and moderate visitor numbers.


