Optimist (disambiguation)
- Abilene Christian University
- Alexei Popogrebski
- Evie Irie
- Finn Taylor
- Optimism (disambiguation)
- Optimist (album)
- Optimist (dinghy)
- Optimist International
- Optimistic (disambiguation)
- Optimization (disambiguation)
- Optimum (disambiguation)
- Revolt (The Dreams album)
- The Optimist (Anathema album)
- The Optimist (DD Smash album)
- The Optimist (New Young Pony Club album)
- The Optimist (TV series)
- The Optimist LP
- The Optimist Live
- The Optimists (film)
- The Optimists (novel)
- The Optimists of Nine Elms
- Watch the Fireworks