Marten River Provincial Park
October 2026
About
Marten River offers both day use and car camping. The park provides opportunities for swimming, boating, paddling, and angling on the waters of Marten RIver, and hiking on its three looped trails.
The campground offers many electrical campsites. Sites can accommodate equipment ranging from tents only to large trailers. Amenities such as water taps, comfort stations, and laundry facilities are close by.
The day use area is located close to the park entrance and Highway 11. There is a large beach and picnic area on Marten River with canoe access and a boat launch. The day use area is next to "The Winter Camp", a replica logging camp and museum that brings a bygone era to life. The park offers guided tours of The Winter Camp through its Discovery Program, as well as other educational programs throughout the summer.
Phone: (705)892-2200
Is Marten River Provincial 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 Marten River Provincial Park in ON 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 Marten River Provincial Park for cancellations is the paid part.