Experience one of Northern Ireland’s most remarkable natural environments.
Located within the Cuilcagh Lakelands UNESCO Global Geopark — the world’s first cross-border Geopark — Marble Arch Caves is part of a landscape shaped by water, geology and nature over thousands of years.
Through our visitor experiences, guided tours and outdoor activities, we encourage responsible exploration and help visitors discover the geological, ecological and cultural heritage of the area.
Connecting people with nature
Discover beneath the surface
Our Guided Cave Tours bring the underground environment to life, helping visitors understand the geology, underground rivers and natural processes that have shaped the caves over thousands of years.
Explore the wider landscape
From guided walks and wildlife activities to outdoor and heritage experiences, we encourage visitors to explore beyond the cave and discover the diverse landscapes and habitats of the Cuilcagh Lakelands Geopark.
Adventure with respect
We believe adventure and conservation can go hand in hand. Our experiences encourage visitors to enjoy the natural environment responsibly, respect sensitive habitats and help protect the places they explore.
Learning and conservation
Through interpretation, education and collaboration with relevant experts and environmental organisations, we help visitors understand the importance of protecting the area’s unique natural and geological heritage.
Discover more of the Fermanagh Lakelands
We encourage visitors to explore the wider region, discover local experiences and support businesses and communities across the Fermanagh Lakelands.
Explore the Fermanagh Lakelands →
Inspiring a lasting connection with nature
By connecting people with nature through meaningful experiences, we hope to inspire visitors of all ages to value, respect and help protect our environment for future generations.
