United States, North America
Acadia in June
Long days, lupines in bloom, and moderate crowds, though fog can hide the coast for days.

The straight answer
June is a good month to visit Acadia. Long days, lupines in bloom, and moderate crowds, though fog can hide the coast for days.
- Weather
- Mild, highs near 70F (21C), fog common
- Crowds
- 3 of 5
- Prices
- 3 of 5
What June is like in Acadia
June brings long days and mild weather, with highs near 70F (21C). Fog is common and can hide the coast for a day or several, then lift to clear views. Lupines bloom along roadsides and fields early to mid month. Crowds are moderate and prices are rising, and the free Island Explorer bus typically starts running late in the month.
June is a good month for families just out of school, couples and hikers who like long evenings and are fine with some gray days. Build extra days into your plans in case fog settles in. If you want the clearest, calmest weather, September is better. For warmer weather, go in July or August.
Make the most of June
What is especially good about Acadia this month.
Lupine season
Purple, pink and white lupines line roads and fields around Mount Desert Island in early to mid June.
The longest days
Sunrise comes very early and evenings stretch late, giving you long hours for hiking and biking.
Carriage road rides
The carriage roads are dry and open, and a family bike ride across the stone bridges is easy before summer crowds.
What to pack for June
- A warm fleece and a rain shell for foggy, cool days
- Insect repellent for the woods
- Bike gloves and helmets, or rent them in Bar Harbor
- A camera for the lupines
Our timing tip
Keep one flexible day for your big scenic plans, and use foggy days for the carriage roads and Jordan Pond, which look pretty even in mist.
Book Acadia for June.
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- Hotels for June
Hotels. Expedia
Hotels in AcadiaOpens a hotel search for Acadia in June, dates filled in. Book early for the best months: the good rooms go first.
- Rentals on Vrbo
Vacation rentals. Vrbo
Vacation rentals in AcadiaWhole homes, condos and villas. Usually the better deal for families and groups, with a kitchen and room to spread out.
- Tours and tickets
Tours and tickets. Expedia
Tours and tickets in AcadiaTimed-entry tickets, day trips and guided tours in Acadia for June. Popular slots sell out in the best months.
What's on in June
Lupine bloom
Early to mid June
Purple, pink, and white lupines line roadsides and fields around Mount Desert Island.
Things to do in Acadia
Cadillac Mountain sunrise
A vehicle reservation is required to drive the summit road from late May to late October. Or hike up in the dark on the North or South Ridge trails.
Park Loop Road
A 27-mile scenic drive past Sand Beach, Thunder Hole, and Otter Cliff. Closed to cars from December 1 to mid April.
Jordan Pond and Jordan Pond House
Walk the shoreline loop, then have popovers on the lawn, a tradition since the late 1800s. The restaurant is seasonal.
Carriage roads
Rent bikes in Bar Harbor or walk from Jordan Pond. Some routes close during spring thaw to prevent damage.
Beehive and Precipice trails
Iron-rung cliff climbs for confident hikers. Precipice often closes in spring and summer for nesting peregrine falcons.
Schoodic Peninsula
The park's quieter mainland section, an hour's drive from Bar Harbor, with a loop road and wave-battered granite.
Beat the crowds
- Take the free Island Explorer bus in season instead of hunting for parking at Jordan Pond, Sand Beach, or trailheads.
- Book Cadillac Summit Road reservations as soon as they are released for your dates; sunrise slots go first.
- Explore the Quiet Side around Southwest Harbor and Bass Harbor, or the Schoodic Peninsula, when Bar Harbor is crowded.
- Visit midweek in late September for crisp weather, open businesses, and far fewer people than the October foliage weekends.
Know before you go
- Most of the Park Loop Road and the Cadillac Summit Road close to vehicles from December 1 to April 14; short sections stay open for winter access.
- A vehicle reservation is required to drive the Cadillac Summit Road from late May to late October. Reservations are sold online, not at the park.
- Bar Harbor and the island's restaurants, shops, and inns are largely seasonal, with many opening in May and closing after Columbus Day in October.
- The Island Explorer free bus system runs seasonally, typically from late June into mid October. Check the current schedule.
Acadia in June, quick answers
Is June a good time to visit Acadia?
June is a good month to visit Acadia. Long days, lupines in bloom, and moderate crowds, though fog can hide the coast for days.
What is the weather like in Acadia in June?
Mild, highs near 70F (21C), fog common.
Is Acadia crowded in June?
Crowds in Acadia are moderate in June; timed bookings still help at the biggest sights.
What is happening in Acadia in June?
Lupine bloom (early to mid june).
Keep planning Acadia.
The months either side, and the best one if this is not it.
Also at their best in June
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