| Cedar Creek Ecosystem Science Reserve | |
|---|---|
IUCN category IV (habitat/species management area) | |
 View of Cedar Bog Lake with experimental plots in the rear | |
   | |
| Location | East Bethel, Minnesota, United States |
| Coordinates | 45°24′7.29″N 93°11′57.85″W / 45.4020250°N 93.1994028°W |
| Area | 5,600 acres (23 km2) |
| Established | 1942 |
| Governing body | College of Biological Sciences |
| Website | Official website |
| Designated | June 1975 |
The Cedar Creek Ecosystem Science Reserve is an ecological research site located primarily in East Bethel, Minnesota in the counties of Anoka and Isanti on the northern edge of the Minneapolis-Saint Paul metropolitan area.