Blog · October 14, 2026 · Minnesota
Lyon County Hunting Map: scouting with parcel and public-land maps
Good scouting near Marshall starts with knowing whose ground you're on.
Main page: Lyon County, MN GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Planning a hunt near Marshall? Think of the Lyon County hunting map as two layers: public areas from Minnesota Department of Natural Resources and private lines from the county. This county guide covers: state sources for public ground, how to read private parcel lines, and how to ask for permission, especially near Balaton.
Building your Lyon County hunting map
For land near Redwood River, Minnesota Department of Natural Resources publishes the public-land maps, with rules that vary by area.
The free map to start with
Go first to the Lyon County ArcGIS parcel map; it covers each tax parcel in the county, Green Valley included. For land near Yellow Medicine River, enter a street address, an owner's name or a parcel number, and the viewer zooms to the match. On ground around Amiret, copy the parcel ID while you have it open; each records desk in the county will want it.
Lyon County in a few facts
Marshall is the county seat, where most land records are kept. Other places on the map include Balaton, Cottonwood, Florence, and Garvin. About 25,427 people live in Lyon County (Census estimate, 2023) spread over roughly 714 square miles. Lyon County was formed in 1868, so old deeds can run back a long way. Landmarks such as Yellow Medicine River and Redwood River are easy to spot when you zoom out.
Field tips
The parcel map usually runs in a mobile browser, which helps when you're standing on land near Cottonwood River, though signal can drop in rural spots. A screenshot of the parcel near Cottonwood with its ID is a good backup.
How land is described here
Minnesota is laid out under the Public Land Survey System, so deeds around Florence reference sections and townships. A standard section is about one square mile, roughly 640 acres, and a township holds 36 of them, though real sections near Yellow Medicine River vary in size. Write down the legal description for the tract near Ghent for any title or survey request.
Aerial scouting
Switch to aerial imagery near Amiret, look for field edges, creek bottoms and timber lines; then confirm whose land each feature is on.
Who handles what
If the acreage or value on a parcel near Garvin looks off go to the County Assessor, since that office keeps the assessment data. Zoning, permits and septic questions near Cottonwood River go to planning, building or health offices, town or county, depending on location.
Private land and parcel lines
Private boundaries come from the Lyon County ArcGIS parcel map, so you can see who owns the land near Garvin.
Safety and courtesy
Respect livestock and crops around Dudley, and tell someone where you'll be; it keeps permission coming back.
A word on accuracy
The acreage figure is an estimate; just a licensed surveyor sets the real lines on land around Green Valley. For property near Redwood River, owner names and values update on a schedule, so a deed recorded last month might lag behind.
Finding a landowner
If you're looking near Yellow Medicine River, offer details: who you are, when you'd hunt and how to reach you, and put any agreement in writing if the owner prefers.
Before you go
Seasons, licenses and trespass laws are set by the state, and trespass rules differ by state for land around Yellow Medicine River.
Land on the county line
Lyon County touches Lincoln County, Murray County, Pipestone County, Redwood County, and Yellow Medicine County, and each of those keeps its own parcel map. Ground near Balaton that runs to the line can show up across two assessors' files, so check the neighboring map before you assume the acreage. For a parcel near Florence, the Platbookmapper state page lists each bordering county map for Minnesota.
Where the recorded documents are
For a parcel near Green Valley, the map is an index, not the title: recorded deeds, subdivision plats and easements for parcels in the county are filed with the County Recorder. If you're looking near Balaton, use the book and page shown in the record panel so staff can find the deed fast.
Frequently asked
Do I need written permission to hunt near Florence?
For a home near Dudley, rules vary by state, so check Minnesota Department of Natural Resources guidance; carry it with you.
Where do I buy a hunting license around Ghent?
On ground around Cottonwood River, licenses are sold through Minnesota Department of Natural Resources; rules change yearly.
Is there public land to hunt around Yellow Medicine River?
Closer to Florence, Minnesota Department of Natural Resources publishes maps of public hunting areas; read the regulations for each.
Are app boundaries accurate for land near Florence?
For acreage around Amiret, many apps and GPS units show parcel data.
Which office handles records for land near Dudley?
If the land is near Burchard, values are the County Assessor's job; recorded documents belong to the County Recorder, while zoning questions go to planning
Open the official Lyon County, MN parcel map See it in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.