Watch Costa Mesa TV live streaming.
This is an online TV channel broadcast from the United States. You can watch this channel online on all platforms.
Watch Costa Mesa TV live from the United States.
Get breaking the United States and world news or catch up with the latest stories, clips, and programs from your favorite shows. The “Costa Mesa TV” brings you breaking news coverage, and live streaming from Costa Mesa TV will help you stay up to date on the events shaping around the world.

CMTV 3 is the City of Costa Mesa’s Municipal Access Channel and provides Costa Mesa citizens with governmental, informational, and special interest programming. CMTV 3 programs have received national recognition and numerous cable and video production awards. A community bulletin board displays on the channel when no programs are airing. CMTV 3 programming originates from City Hall and is cablecast to the community on Spectrum channel 3 and ATT U-verse channel 99.