Horicon National Wildlife Refuge
National Wildlife Refuge managed by the U.S. Fish and Wildlife Service in Wisconsin.
Official page at U.S. Fish and Wildlife Service ↗| Designation | National Wildlife Refuge |
| Managed by | U.S. Fish and Wildlife Service |
| State | Wisconsin |
| Size | 21,942 acres |
| FWS region | Region 3 |
| Center point | 43.58° N, 88.65° W |
| Night sky | About as dark as the ground gets (Black Marble reading 15) |
Boundary map
Boundary, simplified to about 0.005 degrees
The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.
Weather by month
Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.
Fire nearby
- PrescribedRx-43 - Hagan Prairie
33 mi from the center point · 81 acres
- PrescribedRx-Gov Nelson South Unit
50 mi from the center point · 171 acres
Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.
This unit has no description or nearby campgrounds in the sources this site reads. The boundary, size, agency and location above come from the agency layer.
The sources are read again every Sunday.
Explore
Nearby on the other atlases
- 2.1 miWaupun Public Library ↗Waupun, WI
- 2.1 miWaupun Post Office ↗Waupun, WI
- 2.3 miEnd of the Trail ↗Waupun, WI
- 2.5 miSt. Andrew's Church ↗LeRoy, WI
- 2.5 miRecording Angel, The ↗Waupun, WI
- 2.8 miDahl, Martin K., House ↗Waupun, WI
- 2.8 miWhite Limestone School ↗Mayville, WI
- 2.9 miBeaumont Hotel ↗Mayville, WI
Landmarks are listed first, then by distance from the boundary.
Guidebooks for Wisconsin
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Titles come from Open Library's catalog, matched by subject heading or by title.
Reference
Questions people ask
How big is Horicon National Wildlife Refuge?
21,942 acres.
Source: How acreage is computed
Who manages Horicon National Wildlife Refuge?
The U.S. Fish and Wildlife Service.
Source: U.S. Fish and Wildlife Service
What state is Horicon National Wildlife Refuge in?
Wisconsin.
Source: How states are assigned
How do I get to Horicon National Wildlife Refuge?
A point inside the boundary is at 43.577° N, 88.646° W. The official page carries directions and the office address.
Source: U.S. Fish and Wildlife Service
Is there a fire near Horicon National Wildlife Refuge right now?
2 active incidents within 50 miles as of 2026-11-01, the nearest Rx-43 - Hagan Prairie at 33 miles. Distance is to the reported incident point, not the fire edge.
Source: Fire nearby
Are there historic places near Horicon National Wildlife Refuge?
The National Register has 50 listings within 15 miles, including Waupun Public Library and Waupun Post Office.
Source: Register Atlas
Sources
- Boundary, name: the U.S. Fish and Wildlife Service refuge boundary layer.
- States and territories: computed by intersecting the boundary with Census state polygons and coarse outlines of the territories and outlying islands. A place is listed when it holds at least one percent of the area. A boundary that touches no outline is listed under the nearest one.
- Acreage: geodesic area of the published polygon. The agency’s official acreage can differ where the boundary includes water, easements or inholdings.
- Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
- Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
- Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.