Oceanarium & Education Center: Parking, Cell Service, Access

Whale skeleton exhibit inside a visitor center at Acadia National Park, Maine.

An independent marine education center on Mount Desert Island near Acadia National Park. It presents Gulf of Maine marine life through aquariums, a touch tank, a lobster hatchery, a marshland habitat, and an indoor lobster boat, plus a whale skeleton. The center operates on a seasonal schedule: typically open May through early November with a winter closure; spring and fall hours vary and weekends are busier in summer. It does not issue National Park permits and has no Junior Ranger programs ...

Quick facts

Daily Hours: May 14–May 25: Wed–Sun 9:00–4:00; May 17–June 21: Wed–Sun 10:00–5:00; May 28–August 31: Daily 9:00–4:00; June 21–September 10: Daily 9:00–4:30; September 3–November 9: Wed–Sun 9:00–4:00; September 13–October 29: Wed–Sun 10:00–5:00
Seasonal Hours: Open seasonally from mid-May to late October/November.
Seasonal Operation: Open mid-May to late October/November.
Phone: (207) 288-5005

Hours & contact

Daily Hours: May 14–May 25: Wed–Sun 9:00–4:00; May 17–June 21: Wed–Sun 10:00–5:00; May 28–August 31: Daily 9:00–4:00; June 21–September 10: Daily 9:00–4:30; September 3–November 9: Wed–Sun 9:00–4:00; September 13–October 29: Wed–Sun 10:00–5:00
Seasonal Hours: Open seasonally from mid-May to late October/November.
Seasonal Operation: Open mid-May to late October/November.
Phone: (207) 288-5005
Phone Available: 0
Best Contact Method: In-person at the desk during open hours

Services

Rangers Available: 1
Ranger Programs: Daily 9:00 am – 3:00 pm
Free Park Maps: 1
Trail Maps: 0
Permit Issuance: Not issued here; see Hulls Cove Visitor Center or Backcountry Information Center
Permit Types: Not issued here; see Hulls Cove Visitor Center or Backcountry Information Center
Backcountry Permits: 0

Facilities

Restrooms: Flush (Indoor)
Restroom Type: Flush (Indoor)
Water Fountain: 1
Bookstore: 1
Wi-Fi Available: 0
Cell Service: Cell service is limited across Acadia National Park, and there is no public Wi-Fi at the Oceanarium and Education Center.
Accessibility: Ramps and accessible doors; accessible stalls
ADA Compliant: 1

Exhibits & nearby

Has Exhibits: 1
Exhibit Topics: Local marine ecosystems, saltwater life, rare lobsters, an indoor lobster boat, a marine museum with a humpback whale skeleton, and a sea glass exhibit
Junior Ranger: 1
Nearby Campgrounds: Bar Harbor area and Mount Desert Island campgrounds nearby
Nearby Lodging: Bar Harbor hotels and Mount Desert Island lodging

Planning advice

Best For: Families, marine life enthusiasts, and visitors seeking a coastal orientation.
Highlights: touch tank, saltwater aquariums, humpback whale skeleton
Why Visit: Marine life focus with a touch tank, sea glass exhibit, and a humpback skeleton; solid orientation stop for families and coastal explorers
Parking Reality: The main lot is free and sizable, but expect weekend crowding. RV/trailer parking is available, and using the Island Explorer shuttle helps avoid delays in finding a spot.
Facility Intel: Flush toilets, renovated bathrooms, potable water filling station; WiFi/cell service varies; on-site bookstore; accessibility accommodations present
Best Time To Visit: Weekdays are quieter; weekends can be crowded during peak season.
Tips Advice: Weekdays are calmer; plan a mid-morning visit.
Bring a change of clothes if you plan to interact with the touch tank.
Parking is free on-site, but weekends can fill quickly.
Passport stamps available at the center.

More details

Park Area: Acadia National Park, Mount Desert Island, Bar Harbor area
Parking Availability: Free on-site parking in a large main lot; the lot can fill quickly during peak season. RV and trailer parking are available.
Parking Capacity: Free on-site parking in a large main lot; the lot can fill quickly during peak season. RV and trailer parking are available.
Parking Peak Time: Weekends and peak season; busier mid-day
Parking Notes: No RV/trailer specifics provided; standard on-site parking
Operating Hours: May 14–May 25: Wed–Sun 9:00–4:00; May 17–June 21: Wed–Sun 10:00–5:00; May 28–August 31: Daily 9:00–4:00; June 21–September 10: Daily 9:00–4:30; September 3–November 9: Wed–Sun 9:00–4:00; September 13–October 29: Wed–Sun 10:00–5:00
Seasonal Variations: Open mid-May to late October/November.
Accessibility Features: Ramps and accessible doors; accessible stalls
Exhibits Displays: Local marine ecosystems, saltwater life, rare lobsters, an indoor lobster boat, a marine museum with a humpback whale skeleton, and a sea glass exhibit
Has Bookstore: 1
Bookstore Operator: On-site bookstore
Ranger Talks: 1
Ranger Talk Schedule: Daily 9:00 am – 3:00 pm
Film Presentations: 0
Park Newspapers: 0
Safety Info Available: 1
Park Maps Available: 1
Permit Protocol: Not a primary permit location; for backcountry permits visit Hulls Cove or Backcountry Information Center
Climbing Permits: 0
Nearest Trailheads: Marsh trails on-site
Nearby Dining: Dining options in Bar Harbor nearby
Nearby Facilities: Marsh trails on-site; Bar Harbor dining and services nearby; restrooms and water access on-site
Notable Features: Touch tank, saltwater aquariums, indoor lobster boat, humpback whale skeleton, sea glass exhibit, on-site bookstore
Best Visit Time: Weekdays for calmer crowds; arrive mid-morning if possible
Insider Tips: Weekdays are calmer; plan a mid-morning visit.
Bring a change of clothes if you plan to touch the tank.
Parking is free on-site; weekends can fill quickly.
Passport stamp available at this site.
Family Friendly Notes: Junior Ranger booklets available; touch tank is kid-friendly; staff members are friendly
Current Conditions Info: Seasonal operation; hours vary by date; check the center's status during your visit
Recent Updates: Seasonal operation; hours updated by date
Stop If Skip If: ✅ STOP IF: You need a marine-focused orientation, a touch tank, or a Junior Ranger badge. ❌ SKIP IF: You only want backcountry permits (not issued here).
Review Summary: Visitors praise the friendly staff and hands-on touch tank; crowds can be heavy on weekends, but the center is worth a stop for its marine exhibits and orientation value