Iowa Prairies Open to the Public
View Iowa Prairies Open to the Public in a larger map
| Name | Acres | Ownership | County |
| *Ames High School Prairie | 7 | Ames Community Schools | Story |
| *Anderson Prairie | 200 | State of Iowa | Emmet |
| *Cayler Prairie | l60 | State of Iowa | Dickinson |
| *Cedar Hills Sand Prairie | 90 | Nature Conservancy | Black Hawk |
| Chichaqua Sand Hill Prairie | 9 | County Conservation Board | Polk |
| *Clay Prairie | 3 | University of Northern Iowa | Butler |
| *Crossman Prairie | 10 | Nature Conservancy | Howard |
| *Derald Dinesen Prairie | 20 | Natural Resource Conservation Service | Shelby |
| *Doolittle Prairie | 25 | State of Iowa | Story |
| Engeldinger Marsh | 20 | County Conservation Board | Polk |
| *Five Ridge Prairie | 789 | County Conservation Board | Plymouth |
| *Freda Hafner Kettlehole | 110 | Nature Conservancy | Dickinson |
| *Gitchie Manitou | 144 | State of Iowa | Lyon |
| *Hayden Prairie | 240 | State of Iowa | Howard |
| *Hoffman Prairie | 36 | Nature Conservancy | Cerro Gordo |
| *Kalsow Prairie | 160 | State of Iowa | Pocahontas |
| *Kish-Ke-Kosh | 14 | State of Iowa | Jasper |
| *Liska-Stanek Prairie | 20 | County Conservation Board | Webster |
| Loess Hills State Forest | 20 + | State of Iowa | Harrison |
| Loess Hills State Forest | 100 + | State of Iowa | Monona |
| *Manikowski Prairie | 40 | County Conservation Board | Clinton |
| *Marietta Sand Prairie | 17 | County Conservation Board | Marshall |
| *Mount Talbot | 90 | State of Iowa | Woodbury |
| Neal Smith National Wildlife Refuge | 8,000 | U.S. Fish and Wildlife Service | Jasper |
| *Nestor Stiles | 10 | State of Iowa | Cherokee |
| Ringgold State Wildlife Area | 10 | State of Iowa | Ringgold |
| Rochester Cemetery | 13 | Rochester Township | Cedar |
| Rockford Fossil and Prairie Park | 60 | County Conservation Board | Floyd |
| *Rock Island Preserve | 17 | County Conservation Board | Linn |
| *Rolling Thunder Prairie | 123 | County Conservation Board | Warren |
| *Sheeder Prairie | 25 | State of Iowa | Guthrie |
| Shield Prairie | 80 | County Conservation Board | Muscatine |
| *Slinde Mounds | 32 | State of Iowa | Allamakee |
| *Steele Prairie | 200 | State of Iowa | Cherokee |
| Stinson Prairie | 32 | County Conservation Board | Kossuth |
| Sylvan Runkel State Preserve | 300 | State of Iowa | Monona |
| *Turin Loess Hills | 220 | State of Iowa | Monona |
| Waubonsie State Park | 100 + | State of Iowa | Fremont |
| *Williams Prairie | 20 | Nature Conservancy | Johnson |