Nightmare at Maple Cross is the sixth studio album by the British heavy metal band, Girlschool, released on GWR Records in 1986. Under the direction of producer Vic Maile, this album marks the return of the band to the sound of their earlier works and to a four-piece formation. All tracks were composed by the four musicians, except for the cover of Mud's "Tiger Feet". The US version of the album included a duet with Gary Glitter covering his song, "I'm the Leader of the Gang (I Am)".