The one-sentence rule.
Private property, with the owner's permission: yes. Public places: no. That is the whole framework. Michigan's adult-use law does not authorize consuming cannabis in a public place,1 and for an adult carrying a legal amount, breaking that rule is a civil infraction, a fine of up to $100 plus forfeiture of the cannabis.2 The Michigan Supreme Court said it plainly in 2025: smoking marijuana in public is a civil infraction.3
One honest caveat up front: the law never precisely defines "public place." Courts have treated obvious cases, like a vehicle on a public street, as public. The practical reading everyone up here operates on is simple: if it is not private property where you have the owner's OK, treat it as public.
Private property, with the owner's OK. That is the whole rule.
Everything below is that rule applied to the places people actually ask us about at the counter: the cottage, the campground, the beach, the boat, and the car.
The cottage, the cabin, and the rental.
Your own cottage, or a friend's place with the owner's blessing: that is exactly what the law allows. Michigan property owners get to decide; the statute lets anyone prohibit or regulate cannabis on property they own, occupy, or manage,1 and it separately makes clear that leasing or otherwise allowing your property to be used for legal cannabis activity is lawful too.4 Permission is the hinge. The owner's answer is the answer.
For rentals, that means the host's rules control:
- Airbnb requires guests to follow the host's house rules on smoking and the use of legal drugs, and says legal drugs should be stored safely to prevent unintended access.5 Airbnb never names cannabis directly for stays, so read your listing's rules and ask the host if they are silent.
- Vrbo is more direct: personal adult use of cannabis where it is legal is not prohibited, as long as it follows the host's house rules and local law.6
One wrinkle worth knowing: Michigan law says a lease cannot bar a tenant from lawfully possessing cannabis or consuming it by means other than smoking.1 But that protection is written for tenants, and whether a weekend rental guest counts as one has not been tested in court. Do not build your vacation on an untested legal theory. Ask your host. Most will give you a straight answer, and a gummy on the deck is an easier yes than a joint in the living room.
Campgrounds: private is different from state.
Private campgrounds work like any other private property: the owner's choice controls.1 Some allow discreet use at your site, some ban it entirely. It is in the campground rules, and if it is not, ask at the office before you set up.
State parks and state forest campgrounds are a flat no, and it is worth understanding why, because people get this wrong. There is no DNR rule banning cannabis; we read the land use orders and the parks administrative rules, and cannabis appears nowhere in them.7 The prohibition is state law itself: a state park is public land, and the same public-place rule that covers a sidewalk covers your campsite at Tawas Point State Park.1 Carrying a legal amount through the park is not banned by any DNR rule. Lighting up at site 114 is.
And while the ticket is a civil infraction, the DNR's own rules allow staff to evict visitors from a park for rule violations, for at least 48 hours.7 A $100 fine stings. Losing your July campsite reservation stings more.
Beaches: yes, even the beach.
State park beaches sit inside state parks, so the same rule applies: the swim beach at Tawas Point is public land, and public consumption is not authorized there.1 Same for city beaches, piers, and breakwalls. If the public can walk there, do not consume there.
Here is the local detail that surprises everyone. In East Tawas, alcohol is affirmatively allowed in the city parks by local ordinance, Section 4-3 of the city code.8 You can legally crack a beer at East Tawas City Park. You cannot legally light a joint ten feet away, because cannabis is governed by state law, not the beer ordinance, and East Tawas has not designated any cannabis consumption area. Cannabis is not alcohol. Different statutes, different rules, and the beer rule never transfers.
One neighborly note while we are on beaches: DNR rules also ban glass containers at state park bathing beaches.7 Whatever you carry to the sand, carry it in something that will not end up in someone's foot.
Boats: transport yes, use no.
Saginaw Bay is the front yard here, so this one matters. The adult-use law itself says it does not authorize consuming cannabis while operating a motorboat, and it bans smoking cannabis in the passenger area of a vehicle on a public way. The same clause covers snowmobiles and ORVs, so file that away for January.1
On top of that, boating under the influence is its own crime under Michigan's marine law, MCL 324.80176, and the penalties climb steeply if someone gets seriously hurt.9 Under that statute, "operate" means the boat is being used on the water; a motorboat that is docked, anchored, or otherwise secured is not being operated.9 So a boat tied up at your own dock is a different legal posture than a boat underway. But the moment you fire the engine to head in, you are operating, and possession limits and the no-consuming-while-operating rule apply the whole time. Our honest advice: treat the boat like the car. Bring it aboard sealed, leave it sealed, and enjoy it back on shore.
The car ride home.
Buying at the store and driving it to the cottage is legal. Here is how to keep it that way:
- Nobody consumes in the vehicle. Not the driver, not the passengers. The law does not authorize consuming while operating a vehicle or smoking in the passenger area on a public way.1
- Keep it sealed and out of reach. Honestly, the law does not spell out a trunk or sealed-container requirement for legal adult-use amounts. But an unopened bag in the trunk or the back invites zero questions, so that is the best practice we recommend to everyone.
- Odor alone is no longer a search ticket. In People v. Armstrong (2025), the Michigan Supreme Court held that the smell of marijuana by itself no longer justifies a warrantless vehicle search; it is one factor among the circumstances.3 That changed search law. It changed nothing about what you are allowed to do in the car.
- Never drive high. Impaired driving is always illegal. Michigan also still has an older any-amount statute on the books for certain controlled substances, and the state's own judicial benchbook says it is unclear how it applies to legal adult use.10 Officially unsettled law is not a thing to volunteer for. If you have been consuming, someone else drives.
The quick ones.
- Federal landThe Huron-Manistee National Forests are federal land, and adult-use cannabis remains illegal under federal law; the April 2026 rescheduling covered FDA-approved products and state-licensed medical products, not adult-use.11 Do not bring it into the national forest.
- Tribal landAt a tribal casino, Michigan's cannabis law is not what governs; tribal law and the property's own rules control, and state criminal law can still reach non-tribal members there.12 Check the property's rules, and when in doubt, leave it at home.
- Consumption loungesMichigan does license them,13 but only 6 were active statewide as of the CRA's May 2026 report, against 836 licensed retailers, and none are anywhere near the Sunrise Coast. Up here, legal use means private property.
The bottom line before you head north.
Buy it legally, carry no more than the legal limit of 2.5 ounces (and no more than 15 grams of that as concentrate),14 keep it sealed for the drive, and enjoy it on private property where the owner says yes. That one habit keeps every trip up the coast boring, in the good way.
And the standing caveat: this page describes Michigan law as of July 2026. Laws change, bills are pending in Lansing right now, and we will update this page when the rules move. When in doubt, the linked statutes below are the ground truth.
Questions we did not cover? Walk into Standish at I-75 Exit 190 or Au Gres on US-23, any day from 9 to 9, and ask. The FAQ has the store-side answers on ID, payment, and hours, and the locations page has directions to both doors.