Bellaghy (from Irish: Baile Eachaidh, meaning "Eachaidh's Town") is a village in County Londonderry, Northern Ireland. It lies north west of Lough Neagh and about 5 miles north east of Magherafelt. In the middle of the village lies the junction of three main roads leading to Magherafelt, Portglenone and Toome. It had a population of 1,063 people in the 2001 Census.