| WMDH-FM | |
| City: | New Castle, Indiana |
| Area: | Muncie, Indiana |
| Branding: | Nash FM 102.5 |
| Frequency: | 102.5 MHz |
| Format: | Country music |
| Erp: | 50,000 watts |
| Haat: | 152m (499feet) |
| Class: | B |
| Licensing Authority: | FCC |
| Facility Id: | 74092 |
| Former Callsigns: | WMDH (1947–1991) |
| Owner: | Cumulus Media |
| Licensee: | Radio License Holding CBC, LLC |
| Webcast: | Listen Live (iHeart) |
| Website: | nashfm1025.com |
WMDH-FM (102.5 MHz), branded as "Nash FM 102.5", is a radio station licensed to New Castle, Indiana, and serves the Muncie-Marion, Indiana, radio market with a country music format. The station operates at an effective radiated power of 50,000 watts under ownership of Cumulus Media. Its studios are located in New Castle with tower facilities located between New Castle and Muncie near the Delaware/Henry County line. On September 6, 2013, WMDH dropped the "Hit Country 102.5 WMDH" branding and became "Nash FM 102.5".