Blumenau
- Country:
- Brazil
- Continent:
- South America
Blumenau's 2026 population is now estimated at 371,177. In 1950, the population of Blumenau was 22,627. Blumenau has grown by 3,247 in the last year, which represents a 0.88% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Blumenau, which typically includes Blumenau's population in addition to adjacent suburban areas.