CRV can mean:
- Computer and Robot Vision, Conference on Computer and Robot Vision
- cheng rotation vane, a set of stationary vanes that eliminates flow turbulence in a piping system created by an elbow or tee
- Honda CR-V, an SUV manufactured by Honda
- California Redemption Value, a deposit paid on purchases of certain recyclable beverage containers in California
- Carlinville (Amtrak station), Illinois; Amtrak station code CRV.
- Crew Return Vehicle, an emergency return vehicle to be docked at a space station as a lifeboat
- The NASA X-38, which is sometimes referred to as "the CRV", a prototype unmanned version of a CRV for the International Space Station
- Controlled Remote Viewing
- Coordinate Remote Viewing
- Copyright violation
- Corvus (constellation)
- The IATA airport code of Crotone Airport (Sant'Anna Airport)
- Cybernetic Revolution, a Yu-Gi-Oh! Trading Card Game booster pack
- Component Recordable Video, a type of Laserdisc
- Counter-Revolutionary Violence, a book written by Noam Chomsky.
- CRV is the ICAO airline designator for Cargo Ivoirie, Cote d'Ivoire
- CRV is Central retinal vein occlusion in Ophthalmology
- Cr-V or CrV (lowercase r) is a shorthand referring to chromium-vanadium alloy tool steels (from the chemical symbols for chromium and vanadium )