Internal affairs

Internal affairs may refer to:

• Internal affairs of a state
• Internal affairs (law enforcement), a division of a law enforcement agency which investigates cases of lawbreaking by members of that agency
• Ministry of Internal Affairs, a department of government, used by many countries for a national agency with jurisdiction in domestic issues
• Internal affairs doctrine, a choice of law rule in corporations law
• Internal Affairs, a made for television two part miniseries starring Richard Crenna as detective Frank Janek
• Internal Affairs, a 1990 movie starring Richard Gere and Andy Garcia set in the Internal Affairs Division of the Los Angeles Police Department
• Infernal Affairs, a 2002 Hong Kong crime-thriller film directed by Andrew Lau and Alan Mak
• Internal Affairs (album), the debut album of rapper Pharoahe Monch