Wild blue yonder may refer to:

• "The U.S. Air Force", the official song of the United States Air Force, often referred to as "Wild Blue Yonder"
• The Wild Blue Yonder, a 1951 American war film
• The Wild Blue Yonder, a 2005 science fiction film by Werner Herzog
• Wild blue yonder, a Crayola color (see List of Crayola crayon colors)
• "Wild Blue Yonder", a 1984 single by Screaming Blue Messiahs, from their Gun Shy LP
• Wild Blue Yonder, a 1998 album by Flat Duo Jets
• "Wild Blue Yonder", a 2006 single by Paul Weller
• Wild Blue Yonder, a Christian band
• Wild Blue Yonder, a West Coast band from the 1980s
• "Wild Blue Yonder", a 2020 song by The Amazing Devil, from their album The Horror and the Wild