The places that stay open latest are the two museums and the Criterion, and the Park Service’s walks near town are open all year. Most of the rest closes between mid-October and the start of November, on dates each place sets itself, the cinema on 31 October. Here they are, from each one’s own hours, read on 23 September 2026 and again on 26 October.
What is open, and until when
| Place | What it is | Hours | Open until | Cost |
|---|---|---|---|---|
| Abbe Museum, 26 Mount Desert St | Wabanaki history and culture | Mon — Sat, 10 — 5 | No closing date listed | $18 adult |
| Dorr Museum, 105 Eden St | Natural history, College of the Atlantic | Mon — Fri 10 — 5, Sat 1 — 4 | Fall hours to 19 Nov | By donation |
| Bar Harbor Historical Society, 127 West St | The town’s history, at La Rochelle | Mon — Sat, 10 — 2 | Closed after 24 Oct | Free |
| Reel Pizza Cinerama, 33 Kennebec Pl | Cinema | Evenings; box office from 4 p.m. | 31 Oct, then its winter break | $8 a film |
| Seal Cove Auto Museum, Tremont | Early cars, 1895 to the 1920s | Daily, 10 — 5 | 31 Oct | $10 adult |
| Thuya Garden, Northeast Harbor | Garden | Dawn to dusk | 13 Oct | $5 suggested |
| Asticou Azalea Garden, Northeast Harbor | Garden | Dawn to dusk | 1 Nov | $5 suggested |
| Shore Path, from the town pier | Waterfront walk | - | - | Free |
When it rains
The Abbe Museum is the one to do first. It describes its mission as advancing understanding of “Wabanaki Nations’ heritage, living cultures, and homelands” — the Native people of what is now Maine — and it does that through changing exhibitions in a contemporary building downtown. Monday to Saturday, 10 to 5; $18 for adults, $14 for seniors and college students, $10 for ages 5 to 17, free for 4 and under. It closes on federal holidays except Juneteenth and Indigenous Peoples’ Day, so it is open on Monday 12 October. Its older, trailside location at Sieur de Monts in the park is “temporarily closed for maintenance”. (abbemuseum.org)
The George B. Dorr Museum of Natural History, at College of the Atlantic on Eden Street, has “seasonal exhibits on local flora, fauna, and geology”. Its fall hours run through 19 November: weekdays 10 to 5, Saturday 1 to 4. Admission by donation. (coa.edu)
The Bar Harbor Historical Society museum, at La Rochelle on West Street, is open Monday to Saturday, 10 to 2, and free. Its 2026 season ended on the last Saturday in October, 24 October, which the society called its last open day of the season, with free admission and a Community Day from 10 to 2. (barharborhistorical.org)
The Seal Cove Auto Museum needs a car and the morning: it is at 1414 Tremont Road, across the island in the village of Seal Cove, looking over Seal Cove Pond to the park. More than 60 vehicles from 1895 to the early 1920s. Daily 10 to 5 until 31 October, then by appointment; adults $10. (sealcoveautomuseum.org) It pairs with Bass Harbor Head Light on the same side of the island.
Reel Pizza Cinerama, on Kennebec Place, shows films every evening to Friday 30 October, at $8 a ticket, with the box office open from 4 p.m. On Saturday 31 October it holds a free closing party, doors at 4:30 p.m., and then, in its own words, “We are about to start our annual R&R break.” Online tickets for the coming week go on sale on Tuesday mornings. (reelpizza.net)
Evenings
Bar Harbor’s evenings are short in the fall — sunset is 6:13 p.m. on 1 October, 5:54 p.m. on the 12th and, with the clocks back, 4:22 p.m. on 1 November, by the US Naval Observatory — and the options are few:
- A sunset cruise, in season. Every boat had ended its 2026 season by 25 October; the sunset cruise page sets each boat against the clock, with the schooner’s 2027 sailing dates.
- Reel Pizza, until its closing party on 31 October.
- The Criterion, the 1932 theater on Cottage Street, which runs live shows and films; on 26 October its calendar had shows on sale into December.
- The bus home. Until 12 October the Island Explorer’s Eden Street route ran every 15 minutes from 2:45 p.m., and its last bus left the Village Green at 9 p.m. (timetable). Since the 12th, you are walking or driving.
Walks from town
The Shore Path. In the town’s words, “This level walking path follows the shore of Frenchman Bay from the centrally located Town’s Ells Pier to Wayman Lane along the East shore.” It is more than a century old and passes one of the town’s oldest inns and several summer “cottages”, with the Porcupine Islands, Balance Rock, Egg Rock Light and the Schoodic Peninsula across the water. (barharbormaine.gov)
Bar Island, at low tide only: a gravel bar from Bridge Street to a wooded island, 1.9 miles round trip, with a window of 90 minutes either side of low tide. It is the one walk in town that can strand you — read this before you go.
Compass Harbor, a mile south of downtown on Main Street: an easy 0.8-mile loop through woods to the shore and the ruins of George B. Dorr’s estate — the foundation, stone steps to the sea and the remains of a saltwater pool. The Park Service allows 30 to 45 minutes, says there is no bus, and requires a park pass here as everywhere in Acadia. (NPS)
On the water, from the town pier
The Bar Harbor departures are all within a short walk of the Village Green, and all of them stopped for 2026 in October:
- The whale watch — 11 a.m., up to five and a half hours, with the last 2026 sailing on Saturday 24 October. Bar Harbor whale watching: worth it, and when not.
- The lobster boats — under two hours, last trips between 17 and 25 October (the 25th from Southwest Harbor). One takes no one under six. Bar Harbor lobster boat tours, the three compared.
- Sea kayak tours — from downtown, until 15 October. The tours, and the cold.
The gardens in Northeast Harbor
The Land & Garden Preserve’s two open gardens are free, with a $5 suggested donation at each, dawn to dusk every day (gardenpreserve.org):
- Asticou Azalea Garden, open until 1 November.
- Thuya Garden, open until 13 October in 2026; Thuya Lodge has closed for the season.
The third, the Abby Aldrich Rockefeller Garden, is “Closed for the 2026 season.” Parking at both is limited, RVs, buses and trucks longer than 20 feet are not allowed in the Asticou lot or on Thuya Drive, and Thuya Drive is one lane with no room to turn around.
Parking in town
The town’s own parking page is blunt about the mistake visitors make (Bar Harbor parking):
- Paid parking runs 1 May to 30 October, 8 a.m. to 9 p.m. every day. Its Sunday-morning free parking is for cars with Maine plates.
- Downtown streets are $6 an hour with a strict four-hour limit — one session per vehicle, and you must move the car rather than pay again.
- Every town lot is all-day. The downtown lots are $6 an hour; the Municipal Building and Athletic Field lots are $2; the Eden Street lot at the ferry terminal, just outside town, is free for day use.
- No paper cash: cards, phones, quarters or tokens, or the ParkMobile app.
For anything longer than four hours — a whale watch, a museum and lunch, the Shore Path and dinner — use a lot. And for what else closes in October, including the bus and the campgrounds, see the fall foliage page. From November, Acadia in winter has what stays open in the park, and Bar Harbor after the bus stops has the hotels that stay open in town.
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