Bullaun (Irish: An Ballán)[2] is a village in east County Galway, Ireland.

[2] The townland of Lakafinna, to the south of Bullaun, contains the local water scheme and an old castle.

According to local folklore, an unused tunnel runs from the castle to a point close to a house in Ballyara.

[citation needed] The river which flows through Bullaun previously contained quantities of fresh water salmon.

[citation needed] The village also contains St Patrick's church, a pub called the Harbour Bar and is home to the Corcoran's Turoe stone.