Derg Castle
County Tyrone, Northern Ireland
Derg Castle is a castle in County Tyrone, Northern Ireland. The nearest other castle is Monellan Castle, 7.1 mi away.

Derg Castle at a glance
Type
Castle
Nearest castle
Monellan Castle
7.1 mi away
Castles in County Tyrone
5
Northern Ireland
Location
County Tyrone
Northern Ireland
About Derg Castle
Derg Castle, also called Castlederg Castle, is a post-medieval ruined fortification, situated on the north bank of the River Derg, within the town of Castlederg, in County Tyrone, Northern Ireland. It has given the town its name: 'Castlederg' derives from the Irish Caisleán na Deirge, meaning 'Castle on the Derg'.
From the Wikipedia article on Derg Castle, CC BY-SA 4.0.
Derg Castle sits at 54.7070, -7.5966 in County Tyrone. The closest other castles are Monellan Castle (7.1 mi), Harry Avery's Castle (8.1 mi) and Stewart Castle (8.9 mi). County Tyrone has 5 castles in all.