The winter season runs from December 1 to March 31. No special permission is required for day use , though day users are requested to check in and out at the self-registration boxes or at park headquarters in Millinocket. Winter camping and hiking, technical climbing and alpine skiing are permitted only with a special use permit . You must request a permit a minimum of two weeks in advance of your trip. All winter parties must have a minimum of four people, with one leader and two alternate leaders.
Strict requirements exist for all winter use activities.
Rangers will check gear, permits and itineraries. The Baxter State Park Authority takes winter use seriously and requires all visitors not to underestimate the potential dangers. Accommodation in winter can be in cabins, bunkhouses, lean-tos and tents, and reservations are required. The Park Authority accepts reservations starting November 1. Reservations must be by mail or in person.