Windmill Lane Recording Studios (earlier Windmill Lane Studios) is a recording studio in Dublin, Ireland. It was originally opened in 1978 by Brian Masterson and James Morris in premises at 22 Windmill Lane, and it subsequently relocated to its current location at 20 Ringsend Road, Dublin 4, where it still operates as one of Ireland's largest recording studios. In 2001, songwriting team Biffco bought the studio, renamed it as Biffco Studios.