The Administrative-Territorial Units of the Left Bank of the Dniester[a] is a formal administrative unit of Moldova established by the Government of Moldova to delineate the territory controlled by the unrecognized state of Transnistria.

On 22 July 2005, the autonomous territorial unit with special legal status was established in Moldovan law.

The Supreme Council should then adopt a Basic Law to formally establish the executive institutions of the region.

The official languages of the region are Romanian in the Latin script, Russian and Ukrainian.

The region would be able to establish relationships with other countries for economic, technical, scientific and humanitarian purposes.