Ireland is a dream destination for hikers. From dramatic sea cliffs and peaceful lakes to rugged mountains and rolling green hills, the country offers some of the most scenic walking routes in Europe. Whether you’re a beginner looking for an easy walk or an experienced trekker chasing adventure, this guide covers the best hikes in Ireland, including options in Northern Ireland, guided hikes, and self-guided trails.

Why Ireland Is Perfect for Hiking

Ireland’s mild climate, well-marked trails, and breathtaking landscapes make it ideal for hiking all year round. You’ll find coastal paths, forest walks, mountain climbs, and historic pilgrim routes—all within short driving distances. That’s why best hiking in Ireland searches continue to grow among outdoor lovers worldwide.

Best Hikes in Ireland (Republic of Ireland)

1. Cliffs of Moher Coastal Walk (County Clare)

One of the most iconic hikes in the country, this trail offers jaw-dropping views of the Atlantic Ocean.

• Distance: ~18 km (Doolin to Liscannor) 
• Difficulty: Moderate
• Why it’s special: Towering cliffs, seabirds, and ocean views

This is easily one of the best hikes in Ireland for photography lovers.

2. Carrauntoohil via Devil’s Ladder (County Kerry)

Ireland’s highest peak is a must for serious hikers.

• Height: 1,038 meters 
• Difficulty: Challenging
• Best for: Experienced hikers

On clear days, the views across Kerry are unbeatable.

3. Glendalough Spinc and Glenealo Valley Walk (County Wicklow)

Located close to Dublin, this is one of the most popular hikes in the country.

• Distance: ~9.5 km 
• Difficulty: Moderate
• Highlights: Lakes, monastic ruins, boardwalk trails

Perfect if you want the best hiking in Ireland without going too far from the city.

4. Croagh Patrick Pilgrim Trail (County Mayo)

A spiritually and historically significant hike.

• Difficulty: Moderate to challenging 
• Best time: Summer months
• Why go: Religious importance and stunning Clew Bay views

Best Hikes in Northern Ireland

Northern Ireland is home to some equally impressive trails, often less crowded but just as scenic.

5. Mourne Mountains – Slieve Donard

The highest peak in Northern Ireland and one of the best hikes in Northern Ireland.

• Height: 850 meters 
• Difficulty: Moderate
• Views: Mountains meeting the sea

 

6. Giant’s Causeway Cliff Walk

A coastal walk combining natural beauty and UNESCO heritage.

• Difficulty: Easy to moderate 
• Best for: Casual hikers and families
• Highlight: Unique basalt columns and coastal scenery

7. Cuilcagh Boardwalk Trail (Stairway to Heaven)

One of the most Instagram-famous hikes in Northern Ireland.

• Difficulty: Easy 
• Trail type: Boardwalk
• Why it stands out: Elevated views over bogland

Best Guided Hikes in Ireland

If you prefer expert guidance, local insight, and safety, guided hiking is a great option—especially for longer routes.

Popular Guided Hiking Options:

• Kerry Way Guided Walks 
• Connemara National Park Guided Hikes
• Wicklow Mountains Guided Trails

Best guided hikes in Ireland are ideal for:

• First-time visitors 
• Solo travelers
• Mountain hikes requiring navigation

Guides often share history, folklore, and hidden viewpoints you might miss on your own.

Best Self-Guided Hikes in Ireland

Ireland is also perfect for independent travelers thanks to clear trail signage and established routes.

Top Self-Guided Hiking Routes:

• Dingle Way – Coastal and countryside walking 
• Beara Way – Quiet, remote, and scenic
• Wicklow Way – Ireland’s oldest long-distance trail

The best self guided hikes in Ireland usually include:

• Luggage transfer options 
• Pre-booked accommodation
• Detailed maps and route notes

Tips for Hiking in Ireland

• Check the weather: Conditions can change quickly 
• Wear waterproof gear: Rain is common, even in summer
• Start early: Especially on popular trails
• Respect nature: Leave no trace and follow local rules

Best Time to Go Hiking in Ireland

• Spring (April–May): Fewer crowds, blooming landscapes 
• Summer (June–August): Best weather, longer daylight
• Autumn (September–October): Stunning colors, quieter trails

Winter hiking is possible but better suited for low-level trails.

Final Thoughts

From dramatic cliffs and peaceful valleys to historic pilgrim paths, Ireland truly has something for every hiker. Whether you’re exploring the best hikes in Northern Ireland, joining the best guided hikes in Ireland, or planning one of the best self guided hikes in Ireland, you’re guaranteed unforgettable scenery and rich cultural experiences.