| CKMH-FM | |
| Airdate: | February 25, 2008 |
| Frequency: | 105.3 MHz |
| City: | Medicine Hat, Alberta |
| Format: | Active rock |
| Owner: | Rogers Radio |
| Licensee: | Rogers Media, Inc. |
| Erp: | 100,000 watts |
| Branding: | 105.3 Rock |
| Class: | C1 |
| Sister Stations: | CJCY-FM |
| Website: | 1053rock.ca |
| Callsign Meaning: | Canada Knows Medicine Hat |
CKMH-FM (105.3 MHz) is a Canadian radio station that broadcasts an active rock format in Medicine Hat, Alberta. The station is branded as 105.3 Rock and is currently owned by Rogers Radio, a division of Rogers Sports & Media.
The station was licensed by the Canadian Radio-television and Telecommunications Commission in 2007.[1] After beginning on-air testing on January 29, 2008, CKMH signed on February 25, 2008 at 1:05 PM.