Red Devils may be:

• The Red Devils are the Parachute Regiment's parachute display team . See Red Devils (Parachute Regiment)
• The Red Devils are a popular band from the late 1920s, which included the master of Hawaiian slack-key guitar King Ben Nawahi. See The Red Devils (band)
• The Red Devils (Dutch: Rode Duivels, French: Diables Rouges) is the nickname of the Belgian national football team. The colour red refers to the red jerseys the players wear during internationals.
• The Red Devils is the long-time nickname of the popular English football club, Manchester United.
• The Red Devils (Korean: Bulgeun Angma) is the nickname of the South Korean national football team. The colour red refers to the red jerseys the players wear during internationals.