| KUBR | |
| City: | San Juan, Texas |
| Area: | Rio Grande Valley |
| Branding: | Radio Cristiana |
| Airdate: | 1985 |
| Frequency: | 1210 kHz |
| Format: | Spanish Christian |
| Power: | 10,000 watts day 5,000 watts night |
| Class: | B |
| Licensing Authority: | FCC |
| Owner: | Paulino Bernal |
KUBR (1210 AM, "Radio Cristiana") is a Spanish language Christian radio station that serves the Rio Grande Valley border area. The station broadcasts from San Juan, Texas.
The Chapman Broadcasting Company obtained the construction permit for KUBR in 1985 and sold it to Bernal in 1988.