The Boston Celtics basketball games are broadcasted on the Boston Celtics Radio Network, with a flagship station of WBZ-FM (98.5) . The network has 27 stations, 17 on AM and 10 on FM, and is carried in 5 of the 6 New England states. Some of the stations that broadcast Celtics games include:
- 98.5 The Sports Hub
- WEEI 93.7
- 105.5 WWEI: Easthampton
- 1400 WHTB: Fall River (if there is a conflict on WSAR)
- 1480 WSAR: Fall River
- 1280 WPKZ: Fitchburg
- 1230 WNAW: North Adams
- 95.1 WXTK: West Yarmouth
- 94.5 WHDH-FM: Boston, Massachusetts (co-flagship, 1952–1969; sometimes carried Celtics games alone when WHDH was carrying a game of the Boston Bruins hockey club)
Listeners can also stream Boston Celtics games for free on TuneIn.