One for all

One for all may refer to:

• One for all, all for one (Unus pro omnibus, omnes pro uno), the motto of Dumas' Three Musketeers, and the traditional motto of Switzerland

• One for All (film) or The President's Mystery, a 1936 American film directed by Phil Rosen
• One 4 All (Une pour toutes), a 2000 French film directed by Claude Lelouch
• "One for All" (He-Man and the Masters of the Universe), a television episode
• One For All, a Quirk in the manga and anime series My Hero Academia

• One for All (band), an American jazz group formed in 1997
• One for All (Art Blakey album) or the title song, 1990
• One for All (Brand Nubian album), 1990
• One for All (Kazumi Watanabe album) or the title song, 1999
• One for All (Peter Criss album) or the title song, 2007
• One for All (Raven album), 2000
• "One for All", a song by Krokus from Rock the Block

• One for All, a brand name for some JP1 remote controls
• One for All (foaled 1966), American Thoroughbred racehorse, sired by Northern Dancer

• One for All – All for One, an album by Galneryus
• All for One (disambiguation)