Acadia National Park
National park in the US state of Maine.
Each edition grades its towns against each other only.

Roughly 4.1M visitors a year make it to Acadia National Park. With nothing inside Aurora, the list has 6 places within 40 miles. There are 2 museums, a national park and a mountain to choose from. Further afield lies Saint Croix Island International Historic Site, at 58 mi.

National park in the US state of Maine.
The towns around it, and where to stay →
To the south is where most of the 6 lie.
Orange: Aurora. Numbers: the best-known places, matching the list below. © OpenStreetMap contributors
All 10 on the list lie within 60 miles.
National park in the US state of Maine.
Island in Washington County, Maine, United States.
Arboretum and botanical garden in Orono, Maine.
Ranked by how many people look them up, so the famous places lead and the local favorites follow.
Parks and trails in Aurora → · Aurora’s history →
Acadia National Park: Plh1234us, CC BY-SA 3.0 · Cadillac Mountain: The original uploader was NightThree at English Wikipedia., CC BY 2.0 · Fort Knox: Unknown, Public domain · Saint Croix Island International Historic Site: Jerrye & Roy Klotz, MD, CC BY-SA 4.0 · Bass Harbor Head Light: G. Edward Johnson, CC BY-SA 3.0 · Abbe Museum: AbbeMuseum, CC BY-SA 4.0 · Penobscot Marine Museum: John Smith, Public domain · Fay Hyland Botanical Plantation: Jalnet2, CC BY-SA 3.0 · Islesford Historical Museum and Blue Duck Ships Store: Thomson M, CC BY 3.0