CRX
| Acronym | Definition |
|---|---|
| CRX | Civic Renaissance Model X (Honda automobile model) |
| CRX | Content Repository Extreme (Day Software) |
| CRX | Chest Radiograph |
| CRX | Cone-Rod Homeobox-Containing Gene |
| CRX | Car Rental Express (travel service website) |
| CRX | Civic Renaissance Experimental (Honda) |
| CRX | CDMA (Code Division Multiple Access) Packet Data Roaming Exchange (wireless communications) |