Porcupine Mountains Wilderness State Park
October 2026
About
Porcupine Mountains Wilderness State Park is 60,000 acres of majestic towering trees, rugged terrain, secluded lakes, spectacular waterfalls, pristine beaches and miles of wild rivers and streams. The park is located on the shores of Lake Superior in Michigan’s Western Upper Peninsula and offers numerous hiking, camping, mountain biking, fishing, hunting and photo opportunities. The park is open all year long and during the winter months still offers: lodging, interpretive programs, and outdoor recreation opportunities including, both cross-country and snowmobile trails, as well as downhill skiing.
Phone: (906)885-5275
Is Porcupine Mountains Wilderness State Park fully booked?
A campground showing no availability is almost never full for good. People cancel — plans change, weather turns, someone books three weekends and keeps one — and the site goes straight back into the booking system, usually without warning and often at odd hours. The reason sold-out campgrounds feel impossible is not that sites never free up; it is that nobody is watching at the moment they do.
CampHawk watches Porcupine Mountains Wilderness State Park in Ontonagon, MI for you. We recheck it every 15 seconds, around the clock, and the moment a site opens we send a text, an email and a push notification, with a link straight to the booking page.
Searching is free and needs no account — the calendar above is live right now. Watching Porcupine Mountains Wilderness State Park for cancellations is the paid part.