Birkenhead Priory is in Priory Street, Birkenhead, Merseyside, England. It is the oldest standing building on Merseyside. The site comprises the medieval remains of the priory itself, the priory chapter house, and the remains of St Marys church. All three are recorded in the National Heritage List for England, though at different grades.

Birkenhead is a town in the Metropolitan Borough of Wirral, Merseyside, England; historically, it was part of Cheshire until 1974. The town is on the Wirral Peninsula, along the west bank of the River Mersey, opposite Liverpool. At the 2011 census, it had a population of 88,818.