Kotamobagu (Indonesia: Kota Kotamobagu) is a city in North Sulawesi, Indonesia. It has a population of 107,459 (2010).
The City is divided into four districts (kecamatan), tabulated below with their 2010 Census population:
As an autonomous area, in 2011 Kotamobagu was judged the best autonomous area from among 57 autonomous areas which have been formed by central government since 2007.
Coordinates: 0°44′N 124°19′E / 0.733°N 124.317°E