Telgruc-sur-Mer (French pronunciation: [tɛlɡʁyk syʁ mɛʁ], literally Telgruc on Sea; Breton: Terrug) is a commune in the Finistère department of Brittany in north-western France.

108 deaths were recorded spread between French civilians, resistance fighters and the US Army 17th Cavalry Reconnaissance Squadron.

Telgruc-sur-Mer is located off the D887 road 21 km (13 mi) west of Châteaulin on the Crozon Peninsula.

[7] Moulin de Luzeoc, a restored stone tower windmill stands not far from the coast, near Penquer - Le Caon.

[4] A project to document and restore the commune's outdoor fountains and wash houses has been ongoing since 2021.