Americas Rallycross Championship
| Country | United States Canada |
|---|---|
| Region | North America |
| Inaugural season | 2018 |
| Folded | 2019 |
| Tire suppliers | Cooper Tire |
| Last Drivers' champion | Tanner Foust |
| Last Teams' champion | Subaru Rally Team USA |
The Americas Rallycross Championship, also known as ARX Rallycross, was an American rallycross series organized by IMG Motorsport. Formed in 2018, it was a feeder series to the FIA World Rallycross Championship. After two seasons, ARX shut down in late 2019.