Altair (disambiguation)
- 4th Army Aviation Regiment "Altair"
- ALTAIR (Radar)
- Al-Ta'ir (satellite)
- Altair
- Altair (Building)
- Altair (film)
- Altair (rocket stage)
- Altair (spacecraft)
- Altair 8800
- Altair Airlines
- Altair BASIC
- Altair Engineering
- Altair Gomes de Figueiredo
- Altair Nanotechnologies Inc.
- Altair Semiconductor
- Altair, São Paulo
- Altair, Texas
- Altar (disambiguation)
- Altaír Jarabo
- Altaír Tejeda de Tamez
- Altaïr Ibn-LaʼAhad
- Bakugan
- Ben-Hur (1959 film)
- Beriev Be-200
- Bomberman 64 (1997 video game)
- Forbidden Planet
- Francis Younghusband
- Gear Fighter Dendoh
- Jabal al-Tair Island
- Kamen Rider Zeronos
- List of Final Fantasy II locations
- Lockheed Altair
- Luch (satellite)
- Marine Scientific Research Institute of radioelectronics
- Operation ALTAIR
- Piper PiperJet Altaire
- Sakura Wars
- Somewhere at the Bottom of the River Between Vega and Altair
- Spyro The Dragon
- Tales from the Twilight World
- The Tommyknockers
- USNS Altair (T-AKR-291)
- USS Altair
- William Fife
- Zegapain