Tampere is part of the Pirkanmaa region and is surrounded by the municipalities of Kangasala, Lempäälä, Nokia, Orivesi, Pirkkala, Ruovesi and Ylöjärvi.
Tampere is located between two lakes, Näsijärvi and Pyhäjärvi. Since the two lakes differ in level by 18 metres (59 ft), the rapids linking them, Tammerkoski, have been an important power source throughout history, most recently for generating electricity. Tampere is dubbed the "Manchester of Finland" for its industrial past as the former center of Finnish industry, and this has given rise to its Finnish nickname "Manse" and terms such as "Manserock"
