View MapView Map
Discover County Offaly's rich history and idyllic surroundings.
For rich history and idyllic scenery, discover the boglands, castles and waterways of County Offaly. Whether you’re exploring by boat, or along the quiet byways that criss-cross the rural landscape, you’ll have your pick of ancient sites to visit and outdoor adventures to try.

Here are 10 great ideas to put on your wishlist for your next visit to Offaly.

  • 1.
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
1Birr Castle Demesne

Sixty minutes from Dublin in the Georgian heritage town of Birr, Birr Castle Demesne is a 16th century medieval fortress in a sprawling estate. Take a stroll past the lakes and waterfall in the award-winning Birr Castle Gardens. Kids will adore the Treehouse Adventure Area, featuring the country’s largest treehouse. Afterwards, enjoy a bite to eat at the cute Courtyard Café. 

Young kids in costume playing games with swords and helmets
Take the children on an adventure at Birr Castle Demesne.
2Historic Science Centre

Birr Castle Demesne is also home to the Historic Science Centre where you can discover more about the wonders of early photography, engineering and astronomy. Admire the Leviathan of Parsonstown, also known as "the Great Telescope" – once the largest telescope in the world when it was completed in 1845.

A group of people looking at "The Great Telescope" at the Historic Science Centre on the grounds of Birr Castle in County Offaly.
Marvel at "the Great Telescope".
3 Cruise the River Shannon

Setting off from the town of Banagher, voyage through the serene waterways of the River Shannon and Lough Derg with Carrickcraft. From angling and water-skiing to horse riding and golf, there are plenty of activities to try and restaurants to stop off at along the shore, as you travel through places like Killaloe, Carrick-on-Shannon, Athlone and the legendary Clonmacnoise.

4Clonmacnoise

Visit one of Ireland’s most famous and ancient monastic settlements at Clonmacnoise. Nestled on the banks of the River Shannon, the site was founded in the 544 and is rich with ruins of round towers, a cathedral, churches and high crosses. Seek out the Whispering Door of the ruined cathedral which, according to legend, is the place where lovers came to whisper their true feelings to one another.

Towers and old buildings in a field at Clonmacnoise in Offaly
Visit one of Ireland’s most famous and ancient monastic settlements at Clonmacnoise.
5Lough Boora Discovery Park

On your way to Tullamore, it’s well-worth a stop at Lough Boora Discovery Park; home to a huge exhibition of outdoor sculptures created by Irish artists set out along the 3km Lough Boora Sculpture Loop Walk.

Guided tours are available as well as bikes for hire, while the little ones will love the 1.5km Fairy Trail Loop where they look for resident fairies, fairy circles and toadstools along the way.

A family looking at the outdoor sculptures at Lough Boora Discovery Park in County Offaly.
Interact with the outdoor sculptures at Lough Boora Discovery Park.
6Tullamore D.E.W. Distillery

Another 20 minutes down the road from Lough Boora is the famous Tullamore D.E.W Distillery. Although the name conjures up visions of misty Irish mornings, it’s called after its creator Daniel E. Williams. The visitor centre overlooks the serene banks of the Tullamore Grand Canal.

Book into a guided tour and marvel at the 50,000 barrels of whiskey on-site before blending and bottling your own unique whiskey to enjoy at home. 

A visitor watching a guide poor a glass of Tullamore D.E.W at the Tullamore D.E.W. Distillery in County Offaly.
See the inner operations of Tullamore D.E.W. Distillery.
7The Slieve Bloom Way

There are endless walking routes to discover in the valleys of the Slieve Bloom Mountains – one of the oldest peaks in Europe. Perfect for ramblers looking for gentle terrain, the Slieve Bloom Way has 17 looped walks, from one to four hours long through forest trails, heathery ridges, glens and hidden landscapes.

Three people walking in the Slieve Bloom Mountains in County Offaly.
Pick a looped walk in the Slieve Bloom Mountains.
8The Offaly Way

If you’re after a more challenging walk, set off from the charming village of Cadamstown on the Offaly Way, taking in the rich scenery along the 32.4km trek. The route links the Slieve Bloom Way to the Grand Canal Way, so walkers have to option to trail off and discover other loops. The extraordinary views of the Silver River are, quite literally, worth the trek.

Offaly Way
9Mid Ireland Adventure

Voyage through ancient waters or get on your bike and explore monastic sites with Mid Ireland Adventure & Slieve Bloom Mountain Bike Centre. With two bases in Offaly, one located along the River Shannon in Banagher and the other nestled at the foot of the Slieve Bloom Mountains in Kinnitty, you won't be short of a great day out with the Mid Ireland Adventure team.

Venture across Offaly's epic landscape through a wide range of land and water activities including guided mountain bike tours, hiking tours, archery workshops, stand-up paddleboarding and kayak safaris.

10Leap Castle

Pay a visit to Leap Castle for a haunting experience you’ll never forget. Believed to be Ireland’s most haunted castle, the former fortress in Coolderry is home to many fascinating and sometimes hair-raising spirits.

With a turbulent history that dates all the way back to the 16th century, this spooky manor has been visited by paranormal investigators keen to communicate with the ghosts that wander the grounds. Get in touch with Sean Ryan, the owner of Leap Castle, if you dare and walk the haunted halls for yourself on a private tour.

An exterior view of Leap Castle on a gloomy grey day.
Explore Ireland's most haunted castle.
Start planning your trip to Offaly now

There’s so much to discover in the green fields of County Offaly.

More to discover
Mail Icon SVG

Subscribe now to receive destination inspiration, travel tips, upcoming events and all the best things to do around Ireland.