Gouesnac'h (Breton: Gouenac'h) is a commune in the Finistère department of Brittany in north-western France.
The small village of Gouesnac'h is located between the Quimper (mediaeval town)/Bénodet (seaside resort) road and the wonderful Odet River.
Celtic presence before the Roman invasion. Roman defensive place. Medieval activities and several Catholic foundations.
With breath-taking views of the entire area, the Boutiguéry Park is dedicated to rhododendrons (30,000 plants) and azaleas.
Inhabitants of Gouesnac'h are known in French as Gouesnachais.