| WZUU | |
| City: | Mattawan, Michigan |
| Area: | http://www.radio-locator.com/cgi-bin/pat?call=WZUU&service=FM&status=L&hours=U |
| Branding: | Rock 92.5 The ZUU [Zoo] |
| Frequency: | 92.5 MHz |
| Airdate: | 1990 (as WKGH at 92.3) |
| Format: | Mainstream rock |
| Erp: | 6,000 watts |
| Haat: | 98 meters |
| Class: | A |
| Facility Id: | 42034 |
| Callsign Meaning: | W KalamaZUU |
| Former Callsigns: | WNTX (3/29/95-5/1/97) WKGH (1/9/90-3/29/95) |
| Former Frequencies: | 92.3 MHz (1990–2007) |
| Affiliations: | Westwood One |
| Owner: | Forum Communications |
| Webcast: | Listen Live |
| Website: | wzuu.com |
| Licensing Authority: | FCC |
WZUU (92.5 FM, "The ZUU [Zoo]") is a radio station broadcasting a mainstream rock format. Licensed to Mattawan, Michigan, it first began broadcasting in 1990 under the WKGH call sign. During the first few years of the radio station, it broadcast oldies from a satellite feed.
On Memorial Day 1995, the station began to broadcast an alternative and modern rock-styled format.
By late May 1997, the format was modified into a mainstream rock presentation, and the call letters were changed from WNTX to WZUU, along with a new slogan, "The Zuu". In January 2007, the station changed frequency from 92.3 to 92.5 and increased its power from 860 watts to 6000 watts.
Prior to relocating it was an affiliate of the "Bronco Radio Network" for Western Michigan University. From the fall of 2007 to spring of 2010, it was the flagship station for Broncos football and men's basketball.