The Marble Arch Caves Facts

Ranging from rugged uplands lakes and forests through to gently rolling drumlins the landscapes of the geopark represent a complex earth history dating back as far as 895 million years ago.
The marble arch caves facts. Absolutely brilliant day out in the marble arch caves very safe in terms of covid19 measures a really friendly and informative guide daniel showed us around the weird and wonderful structures in the caves. The amazing underground limestones caves in the marble arch global geopark are a big attraction in northern ireland and for good reason. Set in the heart of the marble arch caves unesco global geopark the marble arch caves pay homage to the fascinating secrets of a world of subterranean rivers winding passages lofty chambers and an array of delicate cave formations. 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.
Historically only members of the royal family and the king s troop royal horse artillery have been allowed to pass through the arch in ceremonial. The rock was in fact limestone. It is estimated that the total weight of the marble caves combined would be 5 billion tonnes 5 5 billion tons. The marble arch caves are a series of natural limestone caves located near the village of florencecourt in county fermanagh northern ireland.
The marble colour of the marble caves ranges from white to grey to blue and also includes the odd pink tint. It is at the junction of oxford street park lane and edgware road almost directly opposite speakers corner in hyde park in the city of westminster london. The marble arch caves global geopark contains some of the finest landscapes in the north of ireland. The caves are formed from three rivers draining off the northern slopes of cuilcagh mountain which combine underground to form the cladagh.
Marble arch is a white carrara marble monument which is on a large traffic island. The caves are made from 330 million year old limestone and have several water reserves and rivers running through them including a lost city display. Part of marble caves image courtesy of dan lunberg flickr. At 7 miles 11 5 kilometres marble arch caves are the longest cave system in northern ireland.
The marble arch caves are estimated to be at least one million years old. The marble arch cave tour is excellent take a short boat ride on the underground river and walk deeper into the cave admiring the stalagtites that have formed over millions of years. Local people living in the marlbank area many years ago believed the rock in the was marble hence the name marble arch caves. Impressive caves 60m under ground.
The marble caves were formed by water and weather erosion over a span of thousands of years.