Aurora
- County:
- St. Louis County
- County Seat:
- No
- Area (mi²):
- 3.697
- State:
- Minnesota
Aurora is a city located in St. Louis County, Minnesota. Aurora has a 2026 population of 1,652. Aurora is currently declining at a rate of -0.42% annually and its population has decreased by -1.43% since the most recent census, which recorded a population of 1,676 in 2020.