Annahilt / Anahilt (from Irish Eanach Eilte)[1] is a village and civil parish in north County Down, Northern Ireland.

Annahilt has a distinctive drumlin setting, with a small wooded estate on a ridge to the west, and panoramic views on the approaches to the village.

[2] Maps of the early 19th century show little development at Annahilt beyond a schoolhouse and a small number of dwellings near the main crossroads.

[4] Translink (Ulsterbus) operate bus services linking the village with Lisburn, Belfast, Dromara and Newcastle.

Annahilt is classified as a village by the Northern Ireland Statistics and Research Agency (NISRA) (i.e. with population between 1,000 and 2,250 people).