| Deganwy Castle | |
|---|---|
| Conwy, North Wales | |
 An aerial view of the castle from the south | |
  Deganwy Castle | |
| Coordinates | 53°17′51″N 3°49′44″W / 53.2975°N 3.8290°W |
| Grid reference | grid reference SH782794 |
| Type | Castle |
| Site information | |
| Condition | Earthworks remain |
| Site history | |
| Materials | Stone |
Deganwy Castle (Medieval Latin: Arx Deganhui;[1] Middle Welsh: Caer Ddegannwy; Modern Welsh: Castell Degannwy) was an early stronghold of Gwynedd in Deganwy, at the mouth of the River Conwy in Conwy, north Wales. It sits at an elevation of 110 m (361 ft) on a volcanic plug[2] in an area of limestone known as the Vardre.
- ^ s:la:Annales Cambriae (B Text), 13th century (in Latin)
- ^ "Put a cork in it". Geocaching.com. Retrieved 9 September 2014.