Horicon Marsh
Swamp in Dodge County, Wisconsin · on the USGS Waupun South quadrangle
43.54971, -88.65594
Maps that show Horicon Marsh
Get them in the map app
Waupun South, WI
Detailed map of terrain, trails and roads
USGS topo, 2022
Waupun, WI
Old map for history, not navigation
USGS historical 15-minute topo (1955)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-28 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-31 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-02 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).