O Incio is a municipality in the province of Lugo, in the autonomous community of Galicia, northwestern Spain.

The main attraction is the small church of Hospital, surrounded by oak and chestnut forest in a western orientated narrow valley.

Part of the decoration is taken from the ruins of the nearby Roman town of Lucus Augusti (modern day Lugo).

[citation needed] The municipality has 28 parishes and 187 populated places.

[3] This article about a location in the autonomous community of Galicia, Spain is a stub.