The 10 Best Hiking Trails in Ireland

Ireland is a hiker’s paradise. Whether you’re an experienced trekker or a casual walker, the Emerald Isle offers some of the most scenic and diverse hiking trails in the world. From rugged coastal cliffs to peaceful mountain paths, these trails showcase Ireland’s natural beauty at its finest. Here’s a list of the 10 best hiking trails in Ireland that every outdoor enthusiast should explore.

1. The Wicklow Way

Located in County Wicklow, just south of Dublin, the Wicklow Way is one of Ireland’s oldest and most popular long-distance trails. The Wicklow Way is around 130km long and crosses the Wicklow Mountains from Marley Park in Dublin, to Clonegal in County Carlow. The trail can be hiked in sections or completed in full over several days, making it a perfect option for both day hikers and seasoned adventurers.

Tip: If you’re hiking only a portion, the section between Glendalough and Glenmalure is particularly scenic. Start early to avoid crowds at popular spots like the Glendalough Valley, and be sure to bring a map as the trails can sometimes be confusing.

2. Carrauntoohil (MacGillycuddy’s Reeks)

If you’re looking to conquer Ireland’s highest peak, Carrauntoohil in County Kerry is the trail for you. Standing at 1,038 meters, this challenging hike offers panoramic views of the surrounding Kerry countryside, lakes, and valleys. The most popular route to the summit is via the Devil’s Ladder, but experienced hikers can opt for the more difficult Coomloughra Horseshoe route.

Tip: Wear sturdy, grippy boots, as Devil’s Ladder can be slippery. Start early in the day and check weather conditions beforehand, as the summit can become very misty, reducing visibility.

3. The Dingle Way

The Dingle Way is a 179-kilometer circular trail that takes you around the stunning Dingle Peninsula in County Kerry. This trail offers a blend of coastal and mountain scenery, passing through charming villages, sandy beaches, and ancient archaeological sites. Hikers will be treated to dramatic Atlantic Ocean views and the chance to experience the unique culture of this Gaelic-speaking region.

Tip: Make a stop in the village of Dunquin to see the famous Dunquin Pier and enjoy a picnic with ocean views. Be prepared for changing weather, as coastal winds can be strong and bring rain unexpectedly.

4. The Beara Way

Stretching 196 kilometers, the Beara Way is a long-distance trail that traverses the Beara Peninsula in County Cork and Kerry. This route offers a perfect blend of rugged mountains, peaceful lakes, and coastal cliffs. Hikers can enjoy the tranquil beauty of the peninsula while passing through small fishing villages, ancient stone circles, and scenic viewpoints.

Tip: Visit the stone circles near Kenmare for an extra historical touch. Beara is less frequented by tourists, so stock up on essentials before starting your hike as there are fewer supply points.

5. The Causeway Coast Way

Northern Ireland’s Causeway Coast Way is a must-do for anyone seeking dramatic coastal scenery. This 53-kilometer trail runs from Ballycastle to Portstewart, passing iconic sites like the Giant’s Causeway, Dunluce Castle, and Carrick-a-Rede Rope Bridge. The trail offers spectacular views of rugged cliffs, sea stacks, and pristine beaches.

Tip: Plan for a detour to Carrick-a-Rede Rope Bridge early in the day to avoid long lines. Wear layers, as the coastal wind can get quite chilly.

6. Slieve League Cliffs

For those looking for Ireland’s tallest sea cliffs, the Slieve League Cliffs in County Donegal should be at the top of your list. Standing at 601 meters, these cliffs are nearly three times taller than the more famous Cliffs of Moher. A moderate hike to the top rewards you with stunning views of the Atlantic Ocean, rolling hills, and the remote beauty of Donegal.

Tip: The viewpoint is accessible by a narrow road with limited parking, so consider taking the shuttle from the visitor center. Be sure to bring a camera – the views are breathtaking!

7. Croagh Patrick

Located in County Mayo, Croagh Patrick is Ireland’s holy mountain and a popular pilgrimage site. This 764-meter peak offers a relatively short but steep hike with incredible views of Clew Bay and its many islands. Croagh Patrick has been a place of worship for over 5,000 years, adding a spiritual dimension to your hike.

Tip: Try to plan your hike for Reek Sunday, the last Sunday in July, when thousands of pilgrims make the ascent. Be cautious on the descent, as the scree-covered path can be slippery.

8. Glendalough Spink Loop

Glendalough, meaning “Valley of the Two Lakes,” is one of Ireland’s most scenic and historic sites, nestled in the Wicklow Mountains. The Spink Loop is a moderate 9-kilometer trail that offers stunning views of the valley, the Upper and Lower Lakes, and the surrounding hills. The trail passes through ancient monastic ruins, making it a perfect blend of natural beauty and history.

Tip: Arrive early, especially in summer, to secure parking and enjoy a quieter hike. The boardwalk sections can be slippery when wet, so watch your step.

9. Mourne Mountains

The Mourne Mountains in County Down, Northern Ireland, are a hiker’s dream. The highest peak, Slieve Donard, stands at 850 meters, offering sweeping views of the surrounding landscape. The Mournes offer a variety of trails, ranging from easy walks to challenging hikes. The area is also said to have inspired C.S. Lewis’ Narnia, adding a magical touch to the experience.

Tip: The Brandy Pad route is a favorite among hikers and provides panoramic views of the Mournes. The weather can be unpredictable, so bring warm clothing, even in summer.

10. Connemara National Park Diamond Hill

For those seeking a more accessible but still rewarding hike, the Diamond Hill trail in Connemara National Park is perfect. The 7-kilometer loop offers incredible views of the Connemara coastline, Twelve Bens mountain range, and the rugged landscape of bogs and heathlands. The trail is well-maintained, making it ideal for families and casual hikers.

Tip: Make a stop at the visitor center for trail information and facilities before heading out. The weather in Connemara can change quickly, so dress in layers and bring a rain jacket.

Tips for Hiking in Ireland

• Weather: Ireland’s weather can be unpredictable, so always be prepared for rain, wind, and changing conditions.
• Gear: Good hiking boots, waterproof clothing, and a map are essential for tackling Ireland’s diverse terrains.
• Respect nature: Many trails pass through private land and nature reserves. Be respectful of local wildlife, and always follow the Leave No Trace principles.

Ireland offers a wealth of hiking opportunities for every level of adventurer. Whether you seek coastal cliffs, ancient ruins, or peaceful valleys, these 10 best hiking trails in Ireland provide an unforgettable way to experience the country’s natural splendor.

Start planning your next adventure and uncover the hidden gems of Ireland’s hiking trails!