| XHUAT-FM | |
| City: | Santa María Huatulco, Oaxaca, Mexico |
| Branding: | Estéreo Huatulco |
| Airdate: | April 1, 1992 (concession) |
| Frequency: | 103.1 FM |
| Format: | Local full service |
| Erp: | 2.9 kW |
| Callsign Meaning: | HUATulco |
| Owner: | Grupo Oro Esmeralda |
| Licensee: | Casio Carlos Enrique Narváez y Lidolf |
| Website: | Estéreo Huatulco |
XHUAT-FM is a radio station on 103.1 FM in Santa María Huatulco, Oaxaca. It is owned by Grupo Oro Esmeralda and carries a local full service format.
XHUAT received its concession on April 1, 1992. The concessionaire is a broadcast lawyer associated most closely with Radiorama.