Eassie Old Church is a ruined 13th-century parish church located near the village of Eassie in Angus, Scotland. Erected in the corner of the church is the Eassie Stone, a Class II Pictish stone. The cross slab was discovered in 1850 in the nearby burn. The church was abandoned after 1835 when a new church was built in the area to serve the combined parishes of Eassie and Nevay. Historic Environment Scotland established the site as a scheduled monument in 1921.