WAEI may refer to:
- WAEI (AM), a radio station (910 AM) licensed to Bangor, Maine, United States
- WBAK, a radio station (97.1 FM) licensed to Bangor, Maine, United States, which used the call sign WAEI-FM from 2011 through 2012
- WBFB, a radio station (97.1 FM) licensed to Bangor, Maine, United States, which used the call sign WAEI-FM from 2008 through 2011