| XHIO-FM | |
| City: | Tuxtla Gutiérrez, Chiapas |
| Country: | MX |
| Branding: | La Poderosa |
| Airdate: | March 6, 1983 (concession) |
| Frequency: | 91.1 FM |
| Format: | Grupera and tropical music |
| Erp: | 25 kW |
| Sister Stations: | XHRPR-FM, XHUE-FM, XHLM-FM |
| Coordinates: | 16.7556°N -93.1494°W |
| Owner: | Organización Radiodifusora Mexicana |
| Operator: | Grupo AS Comunicación |
| Licensee: | Radiodifusora XEIO-AM, S.A. de C.V. |
XHIO-FM is a radio station on 91.1 FM in Tuxtla Gutiérrez, Chiapas, Mexico. The station is known as La Poderosa with a grupera and tropical music format.
XEIO-AM 840 received its concession on April 7, 1983, which is when it first came on the air. It was owned by Radiofónica de Chiapas, S.A. de C.V. and broadcast as a 10 kW daytimer. It later added nighttime transmissions at 2.5 kW.
It received clearance to move to FM in 2012.