Athleague is a village and a parish in the Diocese of Elphin on the River Suck in the west of Ireland in County Roscommon, near the town of Roscommon. The village is in a townland and civil parish of the same name. As of the 2022 census, the village population was 296. The village is 8 km south-west of Roscommon town, at the junction of the N63 national route and the R362 regional road. The R357 leaves the N63 south of the village. The town has a mill and a restored church. The church is the local parish for the surrounding towns.