Join Oli's Trolley for a 2.5-hour guided tour of Acadia National Park’s most breathtaking spots. Explore iconic sites like Thunder Hole and Cadillac Mountain in a small, semi-private group.
More ways to explore the area's outdoor wonders
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Difficulty
easy
Duration
2–3 hours
Fitness Level
Suitable for most fitness levels as the tour is primarily vehicle-based with short walks.
Wildlife
History
Acadia National Park is one of the oldest national parks east of the Mississippi and was established in 1919, preserving diverse landscapes and cultural heritage.
Conservation
Efforts to protect native plants and wildlife are strong in Acadia, including limiting vehicular impact and promoting leave-no-trace principles among visitors.
Oli's Trolley
Join Oli's Trolley for a 2.5-hour guided tour of Acadia National Park’s most breathtaking spots. Explore iconic sites like Thunder Hole and Cadillac Mountain in a small, semi-private group.
Oli's Trolley is a Bar Harbor, Maine-based tour operator providing fully narrated trolley and van excursions through Bar Harbor and Acadia National Park.
The company offers a variety of experiences tailored to different schedules and group sizes, including a 30-minute Downtown Bar Harbor Tour, a 1-hour Cadillac Mountain summit tour with a 15-minute stop, multiple 2.5-hour Acadia tours (including a semi-private option in an air-conditioned van), and longer 3-hour and 4-hour small-group tours that traverse the 27-mile Park Loop Road. The 2.5-hour Acadia tour includes three scenic stops for photos; the 4-hour Acadia tour features four stops for walks and photos.
For private groups, Oli's Trolley provides a fully narrated 2.5-hour private tour accommodating up to 34 passengers. A step-on guide service is also available with three-hour, four-hour, or full-day options and custom add-ons such as carriage rides and picnics.
Guides deliver local history and natural interpretation at iconic sites like Cadillac Mountain, Thunder Hole, Jordan Pond, Sand Beach, and other Park Loop Road highlights. Vehicles include colorful trolleys for village and short scenic rides and comfortable, air-conditioned vans for semi-private and some small-group tours. Tours emphasize scenic photo stops and accessible narration suitable for visitors of all ages.
Oli's Trolley focuses on reliable, informative, and memorable guided experiences for those exploring Bar Harbor and Acadia National Park.
Tours Offered
9 tours
Range of trolley and park tours
Key Destinations
Cadillac & Acadia
Cadillac Mountain, Thunder Hole, Jordan Pond
Private Capacity
Up to 34
Private 2.5-hour narrated tour capacity
Tour Lengths
30m–4h
Options from 30 minutes to full-day guides
Select the perfect trolley, small-group, semi-private, or private tour to match schedule and group size — book online for guaranteed seats.
Wear comfortable footwear
Even though the tour is van-based, some stops involve walking on uneven or rocky surfaces.
Bring a camera with extra batteries
The scenic vistas provide excellent photography opportunities that last throughout the tour.
Dress in layers
Maine weather can change quickly, especially near the coast and atop Cadillac Mountain.
Stay hydrated
Carry a water bottle, as the tour involves light outdoor activity under varying weather conditions.
Comfortable walking shoes
Ideal for short walks at tour stops where terrain can be rocky or uneven.
Layered clothing
Helps adjust to changing coastal weather and temperature shifts during the tour.
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Water bottle
Staying hydrated is important during outdoor activities, regardless of season.
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Camera or smartphone
Useful for capturing panoramic views and memorable moments along the route.