Gartnanoul is a megalithic court tomb located in Killykeen Forest Park, Loughtee Upper, County Cavan [1]. Gartnanoul is called a dual-tomb because it has two tombs both in line with each other, with each tomb having its own court [1]. It is estimated that when it was built Gartnanoul was 28 metres long and 8 metres wide [1]. The roof stones are missing although the tomb is in good condition and cairn materials are found scattered around the tomb [1].
Text: Wikipedia – 'Gartnanoul' (revision of 2026-07-19), CC BY-SA 4.0 · sentences selected and shortened by an AI system · source →Gartnanoul

Also known as: Gartnanoul Court Tomb
| Type | Necropolis/tombs complex |
|---|---|
| Period | 1500 - 500 BC |
| Country | Ireland |
| Coordinates | 54.0109° N, 7.4914° W |
Ireland