Mnet (acronym of Music Network) is a music television and youth oriented channel in South Korea owned by CJ E&M, a division of CJ Group.

The CJ E&M Center Studio located in Sangam-dong, Mapo-gu, Seoul is the broadcast and recording center of many Mnet programs with a studio audience, namely the live weekly music show M! Countdown.

The global website named for Mnet Global will change to MWave starting in April 2013. Other sites from Mnet are not affected with the change.