TNT Sports may refer to:
- TNT Sports (Argentina), the original channel launched in 2017.
- TNT Sports (Brazil), previously Esporte Interativo.
- TNT Sports (Chile), previously CDF.
- TNT Sports (Mexico), the brand for HBO Max sports programming in Mexico.
- TNT Sports (United States), previously Warner Bros. Discovery Sports.
- TNT Sports (UK & Ireland), previously BT Sport.