26 Immigration Service detention facilities - Campsfield House Immigration Service Detention Centre, Kidlington, Oxfordshire The Beehive, Gatwick Airport Holding room at the South Terminal, Gatwick Airport The Queens Building, Heathrow Airport Holding rooms at Terminals 1, 2 and 3, Heathrow Airport Other places of detention - HM Young Offender Institution and Remand Centre, Feltham Customs holding facilities at Gatwick Airport Rampton Hospital, Retford, Nottinghamshire