CRJ may refer to:
- Bombardier CRJ (Canadair Regional Jet), a family of Canadian commercial jet aircraft
- CRJ100/200/440, 50 seats
- CRJ700/900/1000, 70–100 seats
- Air Cruzal, Angola (ICAO airline designator CRJ)
- Carly Rae Jepsen, a Canadian pop singer
CRJ may refer to: