Introduction
Baxter State Park, home to the highest point of the State of Maine at Mount Katahdin, is a tribute to the “magnificent obsession” by Percival P. Baxter of protecting a significant acreage of wilderness in the interior portion of the State.
About the Park
All roads leading into Baxter State Park are unpaved, narrow, and with size limits on vehicles. Vehicular parking is restricted to the three trailheads associated with Mount Katahdin, largely by way of the Appalachian National Scenic Trail. As with many of the magnificent state parks in Maine, the operating season ranges from around Memorial Day to around Indigenous Peoples’ Day as observed by the State.
Winter Closures
For early January 2026, Baxter State Park is closed to ATVs, snowmobiles, and all vehicular traffic, as part of a seasonal closure prior to the Memorial Day holiday.
Location
While Millinocket in northern Penobscot County is often deemed the “Gateway to Mount Katahdin,” the entirety of Baxter State Park is located further northwest into the northeastern portion of neighboring Piscataquis County. Millinocket, by the way, is home to the headquarters of specifically Baxter State Park.