Gadlys Falls
| Gadlys Falls Welsh: Pwll-y-Gerwyn | |
| Glamorgan | |
|---|---|
 Pwll-y-Gerwyn | |
| River: | Dare River |
| SN99210262 | |
| Co-ordinates: | 51°42’48"N, 3°27’37"W |
The Gadlys Falls, otherwise known as Pwll-y-Gerwyn are a waterfall on the Dare River in Glamorgan, as the little river becomes urbanised: here it runs just south of Cwm Dare, an outgrowth of Aberdare, and into the town and the Cynon Vale.