There are three churches in Thrybergh, St Gerard's Catholic, St Leonard's Church of England, and St Peter's Church of England. St Leonard's has a nave built in the eleventh and twelfth centuries, with later windows, a fourteenth-century chancel, and a fifteenth-century tower on the west end, topped by a spire. The building was extensively renovated in 1871 and 1894, and a vestry block was added prior to 1970. Internally, it contains a number of tombs and wall monuments, including the tomb of Ralph Reresby, who died in 1530, and a noteworthy monument to Lionel Reresby and his wife Anne, who died in 1587. The building is grade II* listed.