| Type: | ATP Challenger |
| Antofagasta Challenger | |
| Current: | 2023 Antofagasta Challenger |
| Event Name: | Antofagasta Challenger |
| Location: | Antofagasta, Chile |
| Category: | ATP Challenger Tour |
| Surface: | Clay |
The Antofagasta Challenger is a professional tennis tournament played on clay courts. It is currently part of the ATP Challenger Tour. It was first held in Antofagasta, Chile in 2023.[1]