Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Cushing Memorial State Park | Park | 277 | Waukesha | 43 03 42 N | 088 24 55 W |
| Cutler Park | Park | 251 | Waukesha | 43 00 32 N | 088 13 57 W |
| Cylon State Public Hunting Grounds | Park | 317 | St. Croix | 45 10 19 N | 092 20 21 W |
| D C Everest Park | Park | 356 | Marathon | 44 56 20 N | 089 38 21 W |
| D E Hall County Park | Park | 178 | Oconto | 44 57 14 N | 087 48 57 W |
| Dalles of the Saint Croix River State Natural Area | Park | 45 | Polk | 45 23 51 N | 092 39 02 W |
| Danbury Public Hunting Grounds | Park | 286 | Burnett | 45 59 50 N | 092 25 01 W |
| Danz Park | Park | 180 | Brown | 44 30 34 N | 087 58 23 W |
| Daufen Park | Park | 246 | Outagamie | 44 16 20 N | 088 40 48 W |
| Daves Falls County Park | Park | 257 | Marinette | 45 29 45 N | 087 59 20 W |
| Davey Playground | Park | 272 | Eau Claire | 44 51 05 N | 091 28 48 W |
| Deansville Fen State Natural Area | Park | 262 | Dane | 43 12 30 N | 089 07 10 W |
| Deansville State Wildlife Area | Park | 261 | Dane | 43 13 04 N | 089 07 05 W |
| Decker Memorial County Park | Park | 229 | Waupaca | 44 18 07 N | 088 52 55 W |
| Decorah Hills Park | Park | 303 | Washington | 43 24 42 N | 088 11 23 W |
| Deer Creek State Wildlife Area | Park | 241 | Outagamie | 44 35 06 N | 088 38 18 W |
| Deland Park | Park | 177 | Sheboygan | 43 45 10 N | 087 42 12 W |
| Deleglisle Park | Park | 456 | Langlade | 45 08 43 N | 089 09 40 W |
| Dell Creek State Wildlife Area | Park | 280 | Sauk | 43 36 49 N | 089 55 04 W |
| Dells of the Eau Claire Park | Park | 425 | Marathon | 45 00 20 N | 089 20 16 W |
| Dells of the Eau Claire River State Natural Area | Park | 413 | Marathon | 45 00 13 N | 089 20 34 W |
| Demetral Field | Park | 260 | Dane | 43 06 14 N | 089 21 20 W |
| Demitz Park | Park | 303 | Wood | 44 22 59 N | 089 49 56 W |
| Demlow Lake State Fishery Area | Park | 432 | Langlade | 45 06 53 N | 089 02 11 W |
| Deneault Springs State Fishery Area | Park | 432 | Langlade | 45 03 11 N | 089 06 17 W |
| Denoon Park | Park | 242 | Waukesha | 42 51 05 N | 088 10 40 W |
| Deppe Park | Park | 255 | Sauk | 43 27 18 N | 089 43 58 W |
| Derge County Park | Park | 267 | Dodge | 43 29 56 N | 088 52 49 W |
| Derleth Park | Park | 227 | Sauk | 43 16 45 N | 089 43 01 W |
| Detroit Harbor State Natural Area | Park | | Door | 45 21 00 N | 086 56 06 W |
| Devil's Lake Oak Forest State Natural Area | Park | | Sauk | 43 24 37 N | 089 42 54 W |
| Devils Creek State Wildlife Management Area | Park | 439 | Rusk | 45 29 53 N | 091 26 06 W |
| Devils Lake State Park | Park | 405 | Sauk | 43 25 01 N | 089 42 13 W |
| Devils Punch Bowl County Park | Park | 257 | Dunn | 44 51 02 N | 091 57 07 W |
| Devolis Park | Park | 307 | Dane | 43 01 60 N | 089 27 05 W |
| Devor Park | Park | 240 | Racine | 42 40 49 N | 088 17 07 W |
| Dewey Heights Prairie State Natural Area | Park | 253 | Grant | 42 44 03 N | 091 01 11 W |
| Dewey Marsh State Natural Area | Park | 45 | Portage | 44 39 36 N | 089 32 13 W |
| Dexter County Park | Park | 301 | Wood | 44 23 15 N | 090 07 25 W |
| Diamond Lake State Natural Area | Park | 45 | Taylor | 45 06 30 N | 090 40 42 W |
| Dineen Park | Park | 215 | Milwaukee | 43 05 11 N | 087 59 38 W |
| Disher Park | Park | 266 | Dodge | 43 27 28 N | 088 37 32 W |
| Division Street Park | Park | 258 | Dane | 42 55 08 N | 089 13 12 W |
| Doc Smith Park | Park | 417 | Sawyer | 45 49 12 N | 091 00 53 W |
| Doctors Park | Park | 202 | Milwaukee | 43 10 13 N | 087 53 00 W |
| Dodge Park | Park | 281 | Dodge | 43 37 34 N | 088 43 49 W |
| Doolittle County Park | Park | 375 | Washburn | 45 39 43 N | 091 32 57 W |
| Door Bluff County Park | Park | 226 | Door | 45 17 39 N | 087 03 44 W |
| Door County Fairgrounds | Park | 188 | Door | 44 50 40 N | 087 21 31 W |
| Door County Park | Park | 181 | Door | 44 41 33 N | 087 29 30 W |
| Dorn Creek Marsh State Fishery Area | Park | 263 | Dane | 43 08 30 N | 089 27 20 W |
| Dory's Bog and Hunt Hill State Natural Area | Park | | Washburn | 45 43 32 N | 091 42 34 W |
| Doty Park | Park | 228 | Winnebago | 44 11 11 N | 088 26 55 W |
| Douglas County State Wildlife Area | Park | 320 | Douglas | 46 17 28 N | 091 50 48 W |
| Douglas Park | Park | 193 | Racine | 42 44 58 N | 087 47 53 W |
| Downtown Historic District | Park | 204 | Sheboygan | 43 43 43 N | 087 48 43 W |
| Doyle Park | Park | 208 | Outagamie | 44 16 36 N | 088 18 42 W |
| Drywood Creek State Public Hunting Ground | Park | 295 | Chippewa | 45 01 32 N | 091 12 03 W |
| Du Bay Park | Park | 340 | Portage | 44 40 41 N | 089 41 43 W |
| Dunbar Barrens State Natural Area | Park | 46 | Marinette | 45 40 27 N | 088 15 11 W |
| Dunn County Fairgrounds | Park | 271 | Dunn | 44 52 45 N | 091 54 24 W |
| Dunns Marsh Park | Park | 299 | Dane | 43 01 37 N | 089 27 25 W |
| Dunnville State Public Hunting Grounds | Park | 220 | Dunn | 44 43 10 N | 091 52 05 W |
| Durst Rockshelter State Natural Area | Park | | Sauk | 43 21 25 N | 089 57 23 W |
| Eagle Centre Prairie State Natural Area | Park | 43 | Waukesha | 42 52 19 N | 088 28 50 W |
| Eagle Lake Park | Park | 250 | Racine | 42 42 42 N | 088 07 15 W |
| Eagle Lake Park | Park | 495 | Vilas | 45 56 26 N | 089 12 30 W |
| Eagle Oak Opening State Natural Area | Park | 43 | Waukesha | 42 51 59 N | 088 32 01 W |
| Eagle Park | Park | 278 | Fond du Lac | 43 50 60 N | 088 50 37 W |
| Eagle Point Park | Park | 379 | Barron | 45 32 48 N | 092 01 46 W |
| Eagle Woods Park | Park | 238 | St. Croix | 44 59 48 N | 092 44 40 W |
| Easlan-Waslan Park | Park | 329 | Portage | 44 27 45 N | 089 31 50 W |
| East Bluff State Natural Area | Park | | Sauk | 43 24 54 N | 089 42 59 W |
| East End Park | Park | 329 | Pierce | 44 44 01 N | 092 28 11 W |
| East Fork Recreation Area | Park | 271 | Jackson | 44 25 17 N | 090 40 28 W |
| East Hall Park | Park | 235 | Winnebago | 44 01 53 N | 088 32 37 W |
| East Park | Park | 190 | Racine | 42 43 15 N | 087 46 54 W |
| East River Park | Park | 179 | Brown | 44 29 44 N | 087 59 47 W |
| East Side Park | Park | 270 | Dane | 42 55 01 N | 089 12 41 W |
| East Side Park | Park | 252 | Green Lake | 43 58 08 N | 088 56 31 W |
| East Water Street Playlot | Park | 251 | Jefferson | 43 11 23 N | 088 42 15 W |
| Eastman Park | Park | 179 | Brown | 44 31 03 N | 087 59 33 W |
| Eastmorland Park | Park | 259 | Dane | 43 05 46 N | 089 19 13 W |
| Eastside County Park | Park | 177 | Door | 45 21 49 N | 086 51 54 W |
| Eau Galle River State Public Hunting Grounds | Park | 234 | Dunn | 44 45 12 N | 092 02 18 W |
| Ebbe Park | Park | 361 | Wood | 44 37 22 N | 090 14 50 W |
| Echo Veterans Memorial Park | Park | 231 | Racine | 42 41 00 N | 088 16 25 W |
| Eddy Creek State Wildlife Management Area | Park | 385 | Sawyer | 45 48 11 N | 091 17 34 W |
| Edgewater Park | Park | 268 | Dodge | 43 29 08 N | 088 50 34 W |
| Edward Klief Park | Park | 261 | Dane | 43 03 60 N | 089 24 23 W |
| Edwards Alexander Memorial Park | Park | 294 | Wood | 44 20 26 N | 089 51 38 W |
| Ehler County Park | Park | 233 | Ozaukee | 43 24 36 N | 087 56 14 W |
| Eichelman Park | Park | 175 | Kenosha | 42 34 48 N | 087 48 49 W |
| EJ Smith County Park | Park | 195 | Brown | 44 39 39 N | 088 05 22 W |
| Ekdall Wetlands State Natural Area | Park | 46 | Burnett | 45 54 45 N | 092 40 03 W |
| Eken Park | Park | 262 | Dane | 43 06 32 N | 089 21 07 W |
| Elderon County Park | Park | 360 | Marathon | 44 46 58 N | 089 14 26 W |
| Eldorado State Public Hunting Grounds | Park | 259 | Fond du Lac | 43 49 16 N | 088 34 52 W |
| Elizabeth Link Peace Park | Park | 268 | Dane | 43 04 30 N | 089 23 34 W |
| Elizabeth Murray Park | Park | 290 | Fond du Lac | 43 51 24 N | 088 50 34 W |
| Elk Creek State Public Fishing Area | Park | 277 | Chippewa | 44 54 21 N | 091 37 24 W |
| Elk Creek State Public Fishing Area | Park | 271 | Dunn | 44 51 13 N | 091 39 09 W |
| Elk Mound Scenic County Park | Park | 367 | Dunn | 44 52 44 N | 091 41 14 W |
| Ellis Park | Park | 202 | Ashland | 46 35 37 N | 090 52 27 W |
| Ellison Bay Bluff County Park | Park | 203 | Door | 45 15 20 N | 087 06 31 W |
| Ellison Bluff State Natural Area | Park | | Door | 45 15 18 N | 087 06 23 W |
| Ellison Park | Park | 284 | Waupaca | 44 27 55 N | 089 09 05 W |
| Elm Park | Park | 265 | Walworth | 42 35 29 N | 088 26 20 W |
| Elmside Circle Park | Park | 270 | Dane | 43 05 32 N | 089 20 32 W |
| Elmwood Park | Park | 197 | Racine | 42 41 25 N | 087 49 34 W |