How many Police Academy films were made?

Seven. Police Academy 1984 Police Academy 2: Their First Assignment 1985 Police Academy 3: Back In Training 1986 Police Academy 4: Citizens On Patrol 1987 Police Academy 5: Assignment Miami Beach 1988 Police Academy 6: City Under Seige 1989 Police Academy 7: Mission To Moscow 1994 Source: Videohounds Golden Movie Retriever 2005