:Doubleheader

{{wiktionary|doubleheader|double-header}}

Doubleheader or double header may refer to:

• Doubleheader (baseball), two baseball games played between the same two teams on the same day
• Doubleheader (television), a broadcast of two games back-to-back
• Double heading, using two railway locomotives to pull a long or heavy train
• A fish of the Wrasse family Coris bulbifrons
• The Double Header, a gay bar in Seattle, United States
• "Double Header", a story from The Railway Series story, "The Eight Famous Engines"
• "Double Header", a 1994-1995 episode of the Ren & Stimpy Show