Northburgh Castle
County Donegal, Ireland
Northburgh Castle is a castle in County Donegal, Ireland, first built in 1305. The nearest other castle is Limavady Castle, 13 mi away.

Northburgh Castle at a glance
Built
1305
14th century
Type
Castle
Nearest castle
Limavady Castle
13 mi away
Castles in County Donegal
13
Ireland
About Northburgh Castle
Northburgh Castle, also known as Green Castle or Greencastle Castle, is a ruined late 13th/early 14th-century castle in Greencastle, a village and fishing port in the north of Inishowen, County Donegal, on the north coast of Ireland. It was completed in 1305 by Richard Óg de Burgh, 2nd Earl of Ulster.
From the Wikipedia article on Northburgh Castle, CC BY-SA 4.0.
Northburgh Castle sits at 55.2052, -6.9753 in County Donegal. The closest other castles are Limavady Castle (13 mi), Coleraine Castle (13 mi) and Killowen Castle (13 mi). County Donegal has 13 castles in all.