WUIN (98.3 FM, "The Penguin") is an American radio station broadcasting an adult album alternative format. Licensed in Oak Island, North Carolina, the station serves the greater Wilmington, North Carolina, area. The station, originally established in 2000, is currently owned by Thomas Davis, through licensee Davis Media, LLC. WUIN features a broad variety of styles including reggae, blues, jazz, Americana, rock, soul and hip-hop.
WUIN may refer to:
- WUIN (FM), a radio station (98.3 FM) licensed to Carolina Beach, North Carolina, United States
- WMYT (FM), a radio station (106.7 FM) licensed to Wilmington, North Carolina, United States, known as WUIN from 2003 to 2011
- WLTT, a radio station (1180 AM) licensed to Carolina Beach, North Carolina, United States, briefly known as WUIN in January 2011