Maine · seasonal outlook
Maine Fall Foliage Map
Most of Maine is forest, so the state does not have foliage — it has a foliage surface. The season starts in the far north in late September and reaches the coast about a month later, and the evergreen north keeps the palette greener than the postcards suggest.
Region-by-region timing · estimated from historical phenology, not live imagery
When Maine turns, region by region
| Region | Typical peak | Road to drive |
|---|---|---|
| Aroostook County and the St. John valley | late Sep | U.S. 1 through Aroostook County |
| The western highlands and Grafton Notch | early Oct | Maine Highway 26 through Grafton Notch |
| Western mountains and the Rangeley Lakes | early–mid Oct | Maine Highway 27 through the Rangeley Lakes |
| Central Maine and the Kennebec valley | mid Oct | U.S. 201, the Old Canada Road |
| Downeast and the southern coast | mid–late Oct | The Park Loop Road, Acadia National Park |
What this state's colour is made of
Sugar maple
Present and important, but not dominant statewide the way it is in Vermont — Maine's maple is concentrated in the central and western counties.
Red maple
The most widespread source of red in Maine, because it tolerates the wet, acid ground that covers much of the state.
Paper birch
The signature white trunk against dark conifer — the image people actually mean when they say Maine in autumn.
Balsam fir and red spruce
The reason Maine reads green-on-gold rather than full-canopy. These hold their colour, so the hardwood flare happens against a dark background.
Eastern white pine and northern red oak
White pine is the southern and central constant; red oak shows up in the southwest and turns late and bronze.
What is specific to Maine
Fact 1
Maine is the most heavily forested state in the country by proportion of land area. That matters for planning: the colour is not confined to parks or forests you have to find, because the ordinary working landscape between towns is itself the destination.
Fact 2
The north is boreal, not deciduous. Balsam fir and red spruce dominate Aroostook and the highlands, so the hardwood turns against a dark green background rather than forming a continuous canopy. Maine's colour reads as contrast — gold and scarlet patches on green — rather than as a full wash.
Fact 3
Acadia's season is coast-moderated and therefore late. The Park Loop Road usually peaks one to two weeks after the interior at the same latitude, which is why the coast is where you go when the mountains are already past.
Fact 4
The Old Canada Road Scenic Byway climbs out of the Kennebec valley into the highlands, so a single drive crosses close to two weeks of colour. You can start in mid-season colour at the southern end and finish in near-peak at the northern end.
Fact 5
Paper birch is what makes the Maine palette legible. Its yellow arrives with aspen and ahead of the maples, and because the trunks stay white through the season, a birch stand reads brightly against conifer even after its leaves have thinned.
Driving it
Runs the length of the county through Houlton, Presque Isle and Caribou, past potato country and into the St. John valley. The earliest colour in Maine, and the emptiest long drive in the state.
A mountain pass with steep walls on both sides, which compresses the colour into a short, intense stretch of road.
Runs from the coast at Boothbay up through Farmington and into the western mountains. A long transect from mid-season to near-peak.
Skowhegan north through Bingham and Jackman toward the Quebec border. The climb out of the Kennebec valley means the drive spans close to two weeks of colour from end to end.
The coast option, and the latest-peaking drive on this list — the right choice when the interior is already past peak.
Where to stop
Baxter State Park
The highlands at their most extreme. Katahdin is a genuine alpine environment, and the hardwood below it turns at the early end of the state's schedule.
Grafton Notch State Park
A narrow pass in the western mountains where the hardwood sits on both walls, so the colour fills the view rather than sitting in a band.
Acadia National Park
Coast-moderated and late. The Loop Road's colour usually trails the interior by one to two weeks, which makes it the October option rather than the September one.
The Rangeley Lakes region
A high-elevation lake district where the hardwood runs down to the water on both sides — the most photogenic combination of colour and reflection in the state.
The White Mountain National Forest, Maine portion
The Maine side of the same forest that makes New Hampshire famous, with fewer people on the trails and the same species mix.
Maine questions
When does fall foliage peak in Maine?
It starts in the far north and finishes on the coast. Aroostook County and the St. John valley usually peak in late September. The Maine Highlands follow in early October, the western mountains and the Rangeley Lakes in early to mid October, central Maine in mid October, and Downeast and the southern coast in mid to late October.
Why does Maine look greener than other New England states in autumn?
Because the north of the state is boreal forest. Balsam fir and red spruce dominate Aroostook and the highlands, and those hold their colour through the season. The hardwood turns against them, so what you get is scarlet and gold patches on a dark green ground rather than a continuous canopy of colour.
Is Acadia National Park good for foliage, or is it too late in the season?
Acadia is coast-moderated, which makes it late rather than bad. The Park Loop Road typically peaks one to two weeks after the interior at the same latitude, so it is the right destination in October when the mountains and the highlands have already gone past peak.
How much of Maine is actually forest?
The great majority of the state's land area — Maine is the most heavily forested state in the country by proportion. That has a practical consequence for a foliage trip: you do not need to find a park or a forest, because the ordinary landscape between towns is the attraction, and almost any secondary road will do.
Compare with a neighbouring season. Colour advances north to south, so the states that turn near Maine are the ones nearest it on that axis.
CompareVermont Fall Foliage Tracker
Vermont's colour does not sweep across the state — it comes down the Green Mountains. The Northeast Kingdom turns first, the spine follows, and the Ch…
CompareWisconsin Fall Foliage Map
Wisconsin's colour arrives as two waves, not one. The northern third turns first and the southern third turns last, and between them the state's glaci…
