Dunn's Hole is a large chamber cave in Trelawny Parish, Jamaica. It consists of a very large chamber approximately 200 metres long, 100 metres wide and 80 metres high, located at the bottom of a 200 metre pit. It is the largest known underground chamber in Jamaica. The main chamber contains a large stalagmite approximately 8 metres high.
|Location||Trelawny Parish, Jamaica|
|Depth||70 metres (230 ft)|
|Length||200 metres (660 ft)|
|Cave survey||March 21, 2006|