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Most Visited National Parks in Maine (2025)

4,175,977 recreation visits across 4 park units in Maine. Visitors spent 52,795 nights in a recreation vehicle.

Busiest first

Overnight columns are blank where a park has no such accommodation. A park crossing a state line is counted here with this state's share only.

ParkVisitsChange
Acadia NP4,079,318+3.0%
Appalachian NST47,343—
Katahdin Woods and Waters NM33,835-3.8%
Saint Croix Island IHS15,481+14.6%

Calendar year 2025 figures.

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