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Best cave hikes in Ireland
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Best cave hikes in Ireland

Ready to explore the dark and mysterious world below? These cave hikes offer a mix of adventure and intrigue.

Here are some great hikes to explore in Ireland.

Most popular hikes

1

Medium

Benbulbin Diarmuid and Grainnes Bed

County Sligo, Ireland · star 4.8 (36) · 14.8 km · Est. 3 hrs 53 min

2

Easy

Muckross Lake Loop

County Kerry, Ireland · star 4.6 (27) · 18.3 km · Est. 4 hrs 16 min

3

Medium

The Skelligs Way

County Kerry, Ireland · star 4.7 (27) · 12.0 km · Est. 2 hrs 57 min

4

Medium

Cliffs of Moher Coastal Walk

County Clare, Ireland · star 4.8 (12) · 18.7 km · Est. 4 hrs 59 min

5

Difficult

Caves of Keash

County Sligo, Ireland · star 4.4 (24) · 1.3 km · Est. 28 min

6

Easy

Cahore Point Coastal Walk

County Wexford, Ireland · star 4.5 (24) · 4.7 km · Est. 1 hrs 1 min

7

Easy

Cong Forest - Cong Nature Trail

County Galway, Ireland · star 4.5 (13) · 3.4 km · Est. 43 min

8

Easy

Cong - Pigeon Loop

County Mayo, Ireland · star 4.4 (21) · 4.8 km · Est. 1 hrs 3 min

9

Easy

Keash Hill Trail

County Sligo, Ireland · star 4.5 (19) · 3.3 km · Est. 49 min

10

Difficult

Arts lough camp

Wicklow, Ireland · star N/A (0) · 25.9 km · Est. 7 hrs 24 min

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Reviews for cave hikes in Ireland

Ciaran Johnston avatar

Benbulbin Diarmuid and Grainnes Bed

Fizzylogik · reviewed 7 months ago

star star star star star

Hiked on the 28th December 2025, cold but dry. Ground partially frozen which made the bog easier to cross. Could be tricky navigation in fog. Some good views from the top

Jon Kjærsgaard avatar

Muckross Lake Loop

JonKjaersgaard · reviewed about 1 year ago

star star star star star

Amb. Shelton O'Reilly avatar

The Skelligs Way

StreamBlazer36 · reviewed over 1 year ago

star star star star star

Noel Crowley avatar

Cliffs of Moher Coastal Walk

Noel · reviewed almost 2 years ago

star star star star star

Great walk. I hope the council open it up again.

Paul Finlay avatar

Caves of Keash

Paul · reviewed almost 3 years ago

star star star star star

Really nice trail. Suitable for families. Will be a little bit of a steep climb but short enough to not be too difficult! Reward of the caves at the top keep the kids going!

Frequently asked questions for hikes in Ireland

What is the climate like for hiking in Ireland?

Ireland's climate is influenced by the North Atlantic Drift, which keeps temperatures mild throughout the year. Summers (June to August) are generally the warmest months, with average temperatures ranging from 15°C to 20°C (59°F to 68°F). It's a great time for hiking, with longer daylight hours and generally drier conditions. Be prepared for occasional rainfall and pack layers to adapt to changing weather.

Autumn (September to November) brings cooler temperatures and an increase in rainfall. However, it can be a beautiful time to hike in Ireland, as the landscapes transform with vibrant autumn colors. The weather can be unpredictable, so check forecasts and plan accordingly. Spring (March to May) offers similar conditions, with cool temperatures and occasional showers. It's a quieter time to explore the trails, and you can witness the country's lush vegetation come to life.

Winter (December to February) can be challenging for hikers due to shorter daylight hours, colder temperatures, and more frequent rain. However, some enthusiasts still enjoy winter hiking in Ireland, taking advantage of fewer crowds and the unique beauty of frost-covered landscapes. Safety is paramount during this season, so ensure you have appropriate gear and check local conditions before embarking on your adventure.

For more detailed climate information and to plan your hiking trips accordingly, you can visit Met Éireann, Ireland's National Meteorological Service: https://www.met.ie/

Remember to always prioritize safety and be prepared for changes in weather conditions, regardless of the season.

Do I need a permit to hike in Ireland?

In Ireland, most hiking trails do not require permits for individual hikers. However, certain areas, such as national parks and nature reserves, may have specific regulations. To obtain permits or gather information about restricted areas, contact the relevant agencies or organizations. The National Parks and Wildlife Service (NPWS) manages Ireland's national parks, while local county councils oversee regional parks and trails. For more details, visit the NPWS website: https://www.npws.ie/

Is wild camping allowed in Ireland?

When it comes to wild camping in Ireland, it's important to note that it is generally not legal unless you have obtained permission from the landowner. While there may be instances where it's tolerated, it's crucial to respect private property and seek alternative options for overnight stays. It is advisable to plan your hikes in areas where there are designated campsites or seek accommodations such as hostels, B&Bs, or campgrounds. Respecting the environment, leaving no trace, and following the principles of responsible hiking are essential to preserve Ireland's beautiful landscapes for future generations to enjoy.

Are there mountain rescue services in Ireland?

In the event of an emergency while hiking in Ireland, it is crucial to contact the appropriate agencies for mountain rescue. The primary organization responsible for coordinating mountain rescues is the Irish Coast Guard. Dialing 112 or 999 will connect you to emergency services. Additionally, the Mountain Rescue Ireland (MRI) provides assistance and support. For more information, visit the Irish Coast Guard website: https://www.gov.ie/en/policy-information/eda64a-the-irish-coast-guard/

Are there dangerous plants in Ireland?

While hiking in Ireland, hikers can expect a diverse range of flora to enhance their outdoor experience. The country is renowned for its lush landscapes, featuring beautiful wildflowers, mosses, ferns, and heather. Woodlands, such as Killarney National Park and Glendalough, showcase native trees like oak, birch, and holly. Coastal areas, like the Burren, boast unique floral displays with rare orchids and vibrant coastal plants. Exploring Ireland's flora adds an extra dimension to the hiking experience.

To learn more about Ireland's flora and identify specific species, resources like the National Biodiversity Data Centre provide valuable information and interactive guides: https://biodiversityireland.ie. Remember to respect and protect the natural environment by not picking or damaging any plants you encounter during your hikes, ensuring that future hikers can appreciate Ireland's diverse flora.

What wildlife should I be aware of when hiking in Ireland?

When hiking in Ireland, it's important to be aware of the diverse insect and animal life you may encounter. In wooded areas, keep an eye out for midges and ticks, particularly during warmer months. Along coastal paths, you might spot seals, seabirds, and even dolphins. The Burren region is known for its unique flora and fauna, including butterflies and wild goats. Remember to respect the wildlife and their habitats, keeping a safe distance and not feeding them. If you want to learn more about the specific species you may come across, the National Parks and Wildlife Service website provides useful information. Stay curious and enjoy the wonders of nature while hiking in Ireland! Link: National Parks and Wildlife Service website

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