Except for the National Park campgrounds, one Provincial Park campground, and potentially *all* campgrounds around holidays (see below), advanced reservations were not needed. We generally called commercial campgrounds the day before arrival to book a site, although we by and large stuck to week days. If a campground was booked, as happened once or twice, we called another nearby, usually in the same village or maybe another 10 to 20 miles further up the road. The Forillon National Park
campground is perhaps the most difficult to book, and we got in by monitoring for cancellations on a daily basis beginning about a month prior to arrival. Quebec's stunningly beautiful and imminently hike-able and kayak-able
Gaspésie Provincial Park with campground, in the interior of the Peninsula, was fully booked with no cancellations. Therefore, we booked a commercial park on the coast in Saint-Anne-des-Monts, about a 45 minute drive from the park entrance.