Калининский район
Tver is the administrative centre of the oblast and, within the framework of administrative divisions, it also serves as the administrative centre of Kalininsky District, even though it is not a part of it. As an administrative division, it is incorporated separately as Tver Okrug, an administrative unit with a status equal to that of the districts. As a municipal division, Tver Okrug is incorporated as Tver Urban Okrug.