Pros & cons
PROS
- Guided interpretation adds rich context to the island’s history and geology
- The Dance Floor’s flat granite slabs are a unique, photogenic shoreline feature
CONS
- Access is limited to scheduled ranger-led boat tours with reservations
- Lighthouse is closed to entry despite being a main highlight
Park in Bar Harbor near the ranger-led Baker Island boat tour departure; there is no on-island trailhead or public landing.
Access requires boarding a boat and transferring to a skiff that lands on a natural shore; expect uneven terrain and slick granite when wet. No facilities on the island, and the route is not wheelchair accessible.
Baker Island is a choose-your-adventure for coastal history buffs: you reach it by ranger-led boat tour, then take a short, easy walk to a historic lighthouse, an old farmstead, and a wild granite shoreline. Expect sweeping Atlantic views, seabirds overhead, and a distinctly quiet, off-the-beaten-path feel compared to Acadia’s mainland trails.
The on-island walking portion is about 1.0 mile total, mostly on old grassy lanes and natural paths with little elevation gain. Surfaces vary—dirt, grass, cobbles, and slabs of granite—so wear sturdy shoes. The guided route typically stops at the Gilley family farmstead, visits the lighthouse area (the lighthouse is closed to entry), and continues to the south-shore “Dance Floor,” an otherworldly terrace of flat granite where islanders once held summer dances.
Know before you go: access is only via the National Park Service’s ranger-led boat tour from Bar Harbor. The entire program runs roughly 4.5–5 hours including the round-trip boat ride and the guided walk. There are no facilities on the island, so bring water, snacks, and layers—coastal wind can make even summer outings feel cool. If you’re hoping for a long wilderness trek, this isn’t it; the appeal here is maritime scenery and cultural history, not mileage.
Wildlife is part of the fun—keep an eye out during the boat ride and along the shore for seals, porpoises, and a variety of seabirds. The geology steals the show on the south shore, where the Dance Floor’s broad granite slabs meet the sea.
Best time to hike: late spring through early fall, when tours operate. Summer offers the most reliable access and calmer seas. Morning departures often mean softer light at the lighthouse and cooler temps; afternoons can be windier. Seats are limited—reserve ahead in peak season.
If you want a comparable low-effort, high-reward coastal experience on the mainland, consider timing a visit elsewhere in the park—but for a unique, quieter slice of Acadia with a built-in interpretive tour, Baker Island is a standout.
Wildlife on this trail
Near Baker Island Trail
All places →All trails →
Cadillac Mountain SummitLegendary sunrise and 360-degree ocean-and-island viewsTrailhead · Restroom
Beehive SummitShort iron‑rung climb with huge views over Sand BeachScenic Viewpoint
Jordan PondCrystal-clear pond with iconic Bubbles views and an easy shoreline loopTrailhead · Restroom
Champlain MountainCoastal summit with thrilling iron‑rung routes and sweeping ocean viewsTrailhead · Parking
Precipice TrailCliffy, hands-on climb up Champlain with big ocean viewsChallenging · 1 mi · 2.5 hr
Beehive TrailShort, airy iron rungs with huge ocean views above Sand BeachChallenging · 1.5 mi · 2 hr
Jordan Pond Shore TrailClassic loop with crystal water, boardwalks, and the Bubbles viewEasy · 3.3 mi · 1.8 hr
Penobscot Mountain TrailGranite ridge climb to 360-degree views over Jordan PondChallenging · 3.4 mi · 2.5 hr
