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Roosevelt Campobello International Park: fees, hours, camping and when to visit

Updated October 30, 2026. Based on National Park Service data. Published by Humblebee.

Entrance fee
None[1]

Roosevelt Campobello International Park is a unit of the National Park System in Maine, with the designation International Park[2]. NPS lists it as a fee-free park, so there is no entrance fee[1].

Entrance fees and passes

The National Park Service lists no entrance fee for Roosevelt Campobello International Park[1]. Some tours, campgrounds or permits inside a park can still have their own fees.

When to visit and hours

NPS lists the park as open year-round, from half an hour before sunrise to half an hour after sunset[3]. The park has all four seasons[4]. NPS gives summer temperatures of 50-80F[4]. Fall ranges from 25-70F, and NPS places the first frost in mid-October[4]. Snowfall starts in November and may last into April[4]. Winter ranges from 5-30F, and spring from 20-60F[4]. Hours can change, so confirm them on the official park page before you go[3].

Pets and dogs

Under the national NPS pet rule, pets must be crated, caged or on a leash no longer than six feet wherever they are allowed[5]. Pets are not allowed in public buildings or on designated swimming beaches, with service animals excepted[5]. Each park can close more areas to pets, so check with the park[5].

Before you go

Questions people ask

Is there an entrance fee at Roosevelt Campobello International Park?
NPS lists it as a fee-free park with no entrance fee[1]. Confirm on the official page before you visit.
What are the hours?
NPS lists the park as open year-round, from half an hour before sunrise to half an hour after sunset[3].
Are dogs allowed?
Where pets are allowed, they must be on a leash no longer than six feet or crated[5]. Pets are not allowed in public buildings[5]. The park may close more areas to pets[5].
When does snowfall start?
NPS says snowfall starts in November and may last into April[4].

Facts and sources

  1. NPS lists Roosevelt Campobello International Park as a fee-free park: there is no entrance fee. National Park Service
  2. Roosevelt Campobello International Park is a unit of the U.S. National Park System (designation: International Park) in Maine. National Park Service
  3. Operating hours, Roosevelt Campobello Island: Open year-round from 1/2 hour before sunrise to a 1/2 hour after sunset. National Park Service
  4. NPS weather and seasons overview for Roosevelt Campobello International Park. National Park Service
  5. National Park Service rule 36 CFR 2.15: where pets are allowed they must be crated, caged or on a leash no longer than six feet at all times, and pets are not allowed in public buildings, on public transportation or on designated swimming beaches (service... eCFR, 36 CFR 2.15
  6. Activities NPS lists for Roosevelt Campobello International Park: Museum Exhibits. National Park Service

Fees and hours are what NPS lists in its data at the snapshot date. They change: tell readers to confirm on the official park page before a trip. Visits are NPS recreation visits (counted entries, not unique people). Use them only for this park's own months and years, never to rank parks. Campground list and site counts come from NPS and Recreation.gov records. Count fields can differ slightly between the two. The pet rule is the national baseline (36 CFR 2.15). The park may close more areas to pets. Do not claim specific trails allow dogs unless a fact says so.