St Mary's Ecumenical Church is a Church of England / Methodist Local Ecumenical Project in the village of Weaverham, Cheshire, England. The church is the parish church of Weaverham and Acton Bridge and part of the Methodist Northwich and Winsford Circuit. The vision of the church is to share the light and hope of Jesus with the local community. The church building is recorded in the National Heritage List for England as a designated Grade I listed building. It is an active Anglican parish church in the Diocese of Chester, the archdeaconry of Chester and the deanery of Middlewich.

The Diocese of Chester is a Church of England diocese in the Province of York covering the pre-1974 county of Cheshire and therefore including the Wirral and parts of Stockport, Trafford and Tameside.