Marble Arch Caves, Enniskillen

Cave · Nature / Park
The Marble Arch Caves are a series of natural limestone caves located near the village of Florencecourt in County Fermanagh, Northern Ireland. The caves are named after the nearby Marble Arch, a natural limestone arch at the upstream end of Cladagh Glen under which the Cladagh River flows.

The caves are formed from three rivers draining off the northern slopes of Cuilcagh mountain, which combine underground to form the Cladagh. On the surface, the river emerges from the largest karst resurgence in Ireland, and one of the largest in the United Kingdom.

At 11.5 kilometres (7.1 mi) the Marble Arch Caves form the longest known cave system in Northern Ireland, and the karst is considered to be among the finest in the British Isles.
To find out how to plan a trip to Enniskillen, use our trip itinerary maker.
Improve this listing »
Create an itinerary including Marble Arch Caves

Marble Arch Caves reviews

Rate this attraction
TripAdvisor traveler rating
TripAdvisor traveler rating 4.5
1,254 reviews
  • Very impressed with tour guide ☺️ educational and professional Pady is the best,all staff friendly and helpful ,girls on reception very nice🤗  more »
  • Enjoyed the caves experience, Ronan our guide was very knowledgeable about the caves plus he added a bit of humour. 150 steep steps down to the caves, tour lasts about an hour and costs £10 each...  more »
  • Myself and 2 friends visited the caves on a recent trip to Fermanagh and we had a fabulous time. Ian was our tour guide and he was very knowledgeable and took his time to explain the different parts.....  more »
  • Very interesting tour and enjoyed the walk with my partner and 6 year old. The boat was off due to heavy rain but we didn't miss it - still an excellent visit. Food in cafe excellent and great variety in the gift shop
  • Great place to visit. They accept Visa cards so it's no problem with payments for tour and food or coffee as there is small cafe restaurant too. You can buy some souvenir too.
  • Amazing experience, for kids and adults alike. The guided tour in the cave is worth the price, very informative and clear. Note that it is quite chilly down there so bring your coat. Also there are some stairs so wheelchairs and walking disability is unfortunately a no go.
  • It's an amazing place! The place and the surrounding area is beautiful and it's perfectly suitable for children. Our guide Gráinne was excellent and we had a very nice time. Check the weather before as the boat trip might be cancelled under adverse conditions (and you have to do it) and try to avoid peak hours. Reserve online to not to miss your spot!
  • A quite different experience and something to enjoy once. The guide was class, Owen I think he said his name was. Also the tour begins with a little trip on a boat and the guy there was very funny and friendly too. It was very interesting and cool to be underground and seeing so many interesting shapes and types of rocks.

Plan your trip to Enniskillen

  • Get a personalized trip
    A complete day by day itinerary
    based on your preferences
  • Customize it
    Refine your trip. We'll find the
    best routes and schedules
  • Book it
    Choose from the best hotels
    and activities. Up to 50% off
  • Manage it
    Everything in one place.
    Everyone on the same page.