«IRIB Mazandaran (Tabarestan TV)» is a regional television channel that is part of the Islamic Republic of Iran Broadcasting (IRIB). It is based in the city of Sari, the capital of Mazandaran Province. The channel broadcasts a variety of programs, including news, documentaries, cultural shows, and entertainment.

The channel's programming focuses on the region of Mazandaran, which is known for its beautiful natural scenery, its rich cultural heritage, and its diverse population. The programs often highlight the local culture, traditions, and history of the region. Tabarestan TV also covers national and international news, as well as sports and current affairs.

The channel is available on satellite and terrestrial television in Iran. It is also available online through the IRIB website and its mobile app. «IRIB Mazandaran (Tabarestan TV)» is an important source of information and entertainment for residents of Mazandaran Province, and it plays a significant role in promoting the region's culture and identity.