Wisconsin Managed Forest Law: Open Land and Public Access

Wisconsin’s Managed Forest Law (MFL) gives woodland owners a property-tax benefit for managing their forests, and owners choose either open or closed enrollment. Land enrolled as open is generally open to the public for certain recreation, while closed land can be posted against entry. Always confirm current terms with the Wisconsin Department of Natural Resources (DNR).

Open versus closed at a glance

The difference between the two is the whole point of this article, so here it is side by side.

• Open enrollment: the owner allows the public to use the land for activities that generally include hunting, fishing, hiking, sight-seeing and cross-country skiing.
• Closed enrollment: the owner may post the land against public entry, and you need permission like you would on any private land.
• Either way, the land is private property. Open does not mean the owner has given up control of everything else.

Terms, definitions and limits are set by the state and have changed over time. The DNR’s Managed Forest Law pages and its customer service staff are the sources to trust.

Enrollment can change over time, so parcels can come and go and maps can lag behind. A parcel that was open last year may not be open now, so treat every map as a starting point and every sign as a clue rather than a verdict.

What open land generally allows

The listed activities are usually described as hunting, fishing, hiking, sight-seeing and cross-country skiing. Those are the uses an owner of open land has agreed to share. The rest is up to the owner and posted rules.

• Hunting and fishing: with the correct Wisconsin licenses, seasons and rules, which do not change because the land is enrolled.
• Hiking and sight-seeing: on foot, with respect for the forest and for any posted closures.
• Cross-country skiing: a good winter use in the north, though conditions vary and you are responsible for your own safety.

If you are new to hunting, it helps to read public land hunting for beginners alongside this, because many of the same habits apply: scouting, boundary awareness, safety and etiquette.

What generally needs permission

Other uses generally need the owner’s permission, even on open land. The two that matter most are camping and motor vehicles.

• Camping: do not assume you can pitch a tent or start a fire. Ask the owner, or choose a campground or public land where camping is clearly allowed.
• Motor vehicles: ATVs, UTVs, trucks and snowmobiles are typically not covered by the open designation. Stay on foot unless the owner allows otherwise.
• Foraging: it is not a guaranteed use of the program. Check with the DNR and the owner before gathering mushrooms, berries or plants.
• Permanent stands, blinds, trail cameras and bait: rules differ, so check before you leave anything on the land.

How to tell open from closed

There is no single foolproof test, and that is why checking two sources matters. Signs are one clue. Where the owner has posted, signs typically say whether the land is open or closed, but signs can be faded, missing or knocked down, and absence of a sign is not permission.

Maps are the other clue. The DNR provides information on lands enrolled in the program and online mapping tools, so check what it currently offers. Use those, and compare what they say to what you see on the ground.

1. Find the parcel on a map and note its boundaries and the nearest public road.
2. Check DNR resources to see whether the parcel is enrolled and whether it is open.
3. Look for signs at gates and corners, and read them.
4. If the sources disagree, or you cannot tell, treat the land as private and ask or move on.
5. Save an offline map before you go; see offline maps for hiking and hunting.

Keep in mind that the DNR is a better source than a map app or a forum thread. If you plan to depend on a parcel, call or write to the agency, ask your specific question and note the date and the answer. Programs change, and a record of what you were told is useful if anyone questions your presence later.

The same approach works across states. How to tell if land is public or private breaks down the two-source rule in more detail.

A good habit is to treat the first visit to any parcel as a reconnaissance trip. Walk the edge, find the corners, note where the road and the gate are and see how other visitors are using it. If you see fresh signs, new fencing or cabins you did not expect, slow down and recheck your information before you go further.

Etiquette on open private woodland

Open land stays open when people treat it well. A few habits make a big difference to owners deciding whether to keep land enrolled.

• Walk in. Park without blocking gates, roads or logging landings.
• Take your trash, shells and flagging with you.
• Do not cut, carve or damage trees. It is a managed woodland, and timber is how many owners earn a living.
• Respect camps, cabins, buildings and anywhere that is posted.
• Give logging equipment and active work areas plenty of room.
• Do not assume neighboring parcels are open. Boundaries can change quickly in a patchwork of ownership.

Here are the mistakes that most often cause trouble on open private woodland:

• Assuming a gate with no sign is open. Silence is not permission.
• Assuming that open to hiking also means open to camping, fires or four-wheelers.
• Parking on a logging road or in front of a gate that equipment needs to use.
• Following an animal or a trail across a boundary onto closed or neighboring private land.
• Leaving trash, stands or flagging behind and giving owners a reason to close the land.

Winter and seasonal use

Cross-country skiing on open land is a nice option in northern Wisconsin when snow cooperates. You can browse Wisconsin cross-country skiing in the directory for public places to start. Open woodland is a bonus, not a replacement for a groomed trail, and conditions, hazards and hunting seasons all change what is safe.

Winter adds its own hazards: short days, deep snow, hidden ice on streams and ponds, and cold that wears down judgment. Tell someone your route, carry a light and extra layers, and turn around early. Remote woodland can be a long way from help, and cell coverage is often patchy in the north.

During firearm and archery seasons, wear bright colors where hunters are likely to be, and remember that other people may be using the same land for hunting while you hike or ski. Check the state’s season calendar for dates.

Seasonality matters for planning too. Fall brings hunters and the colors that tempt hikers, winter brings skiers and snowmobilers on nearby trails, and spring brings mud, ticks and wet crossings. Check the DNR for dates and local conditions, and remember that the rules for each season come from the state, not from this article.

Finding land to use

On WildPass, the Wisconsin hub lists public and open-access places across the state, and the Wisconsin hunting page focuses on places to hunt. The Explore map puts everything on one map. Use these as a guide for planning, and confirm every parcel with the DNR before you rely on it.

If you are comparing states, Michigan Commercial Forest Act public access explains a similar program with different rules. And if you are not sure whether you are allowed to walk somewhere at all, can I hike on private land is a good next read.

A note for landowners

From the owner’s side, MFL is a trade: a tax benefit for managing the woodland, and in the open option, sharing the land with the public. If you are considering selling access, restricting uses or changing your enrollment, talk to the DNR and a tax professional before you change anything. This article is not tax or legal advice.