| XHLTZ-FM | |
| Country: | MX |
| Branding: | La Ranchera 106.1 FM |
| Airdate: | April 30, 1979 (concession) |
| Frequency: | 106.1 FM |
| Format: | Regional Mexican |
| Erp: | 25,000 watts |
| Class: | B |
| Callsign Meaning: | Loreto, Zacatecas (original community allocated the frequency) |
| Coordinates: | 21.9197°N -102.266°W |
| Haat: | 52.5 m |
| Former Frequencies: | 740 AM |
| Owner: | Grupo Radiofónico ZER |
| Licensee: | Cosmorradial, S.A. de C.V. |
| Webcast: | XHLTZ-FM |
XHLTZ-FM is a radio station in Aguascalientes, Aguascalientes, Mexico. It broadcasts a Regional Mexican music format on 106.1 FM as "La Ranchera".
XELTZ-AM 740 received its concession on April 30, 1979. It moved from Loreto in two stages, first to El Puertecito de la Virgen, and then to Aguascalientes proper in December 2002.
XELTZ migrated to FM in 2010 and carried the FM Globo romantic format from MVS Radio and Radio Universal. In May 2011, the station was sold to Grupo Radiofónico ZER, which changed the station and renamed it La Tremenda. The present La Ranchera format was adopted in 2012.