Quell may refer to the following:
- "", an alias used by to infiltrate the Zygerrian Slave Empire
- , a New Republic pilot
- , a battle of the Clone Wars
- , a planet in the Outer Rim Territories
- , the star system of the planet Quell
- "", the alias used by Anakin Skywalker to infiltrate the Zygerrian Slave Empire
- , a battle of the Galactic Civil war
- , a battle of the Clone Wars
- , a planet in the Outer Rim Territories
- , a star system in the Nuiri sector
- , a Galactic Republic research project
- , a class of starfighter