Global Cave Datbase
Name | Length | Depth | Country | Rock Type |
|---|---|---|---|---|
| Poulnagollum (Slieve Elva) | 16500m | 140m | Ireland | Limestone |
| Fisherstreet Pot | 10500m | 55m | Ireland | Limestone |
| St Catherine's One | 10500m | 55m | Ireland | Limestone |
| Aran View Swallet | 10500m | 55m | Ireland | Limestone |
| Cullaun Five | 6280m | 77m | Ireland | Limestone |
| Polldonough | 6213m | 55m | Ireland | Limestone |
| Poulnagree | 5200m | 130m | Ireland | Limestone |
| Pollaloughabo | 4500m | 25m | Ireland | Limestone |
| Moran's Cave | 4500m | 35m | Ireland | Limestone |
| Crag Cave | 4000m | 0m | Ireland | Limestone |
| Cullaun Three | 3500m | 78m | Ireland | Limestone |
| Cliff Cave | 3490m | 0m | Ireland | Limestone |
| Cullaun Two | 3335m | 100m | Ireland | Limestone |
| Cloyne Cave | 3300m | 0m | Ireland | Limestone |
| Cullaun One | 3200m | 55m | Ireland | Limestone |
| Poll-Cahercloggaun West-One | 3170m | 0m | Ireland | Limestone |
| Fergus River Cave | 3000m | 56m | Ireland | Limestone |
| Mitchelstown Cave | 2540m | 20m | Ireland | Limestone |
| Polltoophil Main Sink | 2400m | 62m | Ireland | Limestone |
| Polldeelin Main Rising | 2400m | 44m | Ireland | Limestone |
| Gragan West Cave | 2255m | 0m | Ireland | Limestone |
| Pollballiny | 2065m | 80m | Ireland | Limestone |
| Poulawillin | 2000m | 0m | Ireland | Limestone |
| Poultaloon | 1910m | 0m | Ireland | Limestone |
| Aille River Cave | 1900m | 15m | Ireland | Limestone |
| Poll Cahermacnaghten | 1800m | 0m | Ireland | Limestone |
| Pollskeheenarinky | 1780m | 25m | Ireland | Limestone |
| Doonyvardan Cave | 1740m | 0m | Ireland | Limestone |
| Shannon Cave | 1700m | 0m | Ireland | Limestone |
| Faunarooska Cave | 1690m | 94m | Ireland | Limestone |
| Polldeelin | 1600m | 14m | Ireland | Limestone |
| Pollbehan | 1580m | 25m | Ireland | Limestone |
| Mermaid's Hole | 1500m | 0m | Ireland | Limestone |
| Aillwee Cave | 1500m | 0m | Ireland | Limestone |
| Pigeon Hole | 1459m | 55m | Ireland | Limestone |
| Polldubh North | 1430m | 0m | Ireland | Limestone |
| Cave of the Wild Horses | 1285m | 70m | Ireland | Limestone |
| Pollduagh Cave | 1062m | 34m | Ireland | Limestone |
| Blackwater Sink | 1062m | 0m | Ireland | Limestone |
| Ballynahallia Cave | 1037m | 0m | Ireland | Limestone |
| Pluis an Sceathain Leathair | 1000m | 0m | Ireland | Limestone |
| Poll Cahermann | 1000m | 0m | Ireland | Limestone |
| Poll Indre | 980m | 82m | Ireland | Limestone |
| Bullock Pot | 975m | 50m | Ireland | Limestone |
| Poll na gCéim | 890m | 181m | Ireland | Limestone |
| Poll an Cháisc | 850m | 0m | Ireland | Limestone |
| Pollonora 10 | 840m | 52m | Ireland | Limestone |
| Pouldermot | 828m | 16m | Ireland | Limestone |
| Roaring Well (1) | 825m | 0m | Ireland | Limestone |
| Carrigtwohill Quarry Caves | 800m | 0m | Ireland | Limestone |