Open Travel Guide
History of Maine

Maine History & Heritage Guide 2026

The history of Maine told through its places: sites worth the detour and the context they need.

Maine has 8+ historical sites covered in this guide, led by Fort Knox State Historic Site, Pemaquid Point Lighthouse and Fishermen's Museum and Maine Maritime Museum. Each entry below includes the practical details — what it costs, when to go, and how to plan around it.

Maine is the northeasternmost state in the contiguous United States, celebrated for its rugged Atlantic coastline studded with lighthouses, lobster shacks perched over sheltered coves, the dramatic granite peaks of Acadia National Park, and vast northern forests roamed by moose. From the vibrant restaurant scene of Portland to the tranquil islands of Penobscot Bay, Maine offers a compelling blend of outdoor adventure and coastal charm.

Historical timeline

Key moments that shaped Maine.

  1. 1

    Wabanaki peoples settle Maine's coast and river valleys, establishing sophisticated cultures centered on hunting, fishing, and seasonal migration

    8000 BCE
  2. 2

    John Cabot's expedition likely reaches the Maine coast, among the first European contacts with the region

    1497
  3. 3

    French explorer Samuel de Champlain maps the Maine coast; French establish brief settlements at Saint Croix Island

    1604
  4. 4

    English Popham Colony established at the mouth of the Kennebec River — the first English settlement in New England, lasting one winter

    1607
  5. 5

    Province of Maine absorbed into Massachusetts Bay Colony, beginning 168 years of political union

    1652
  6. 6

    First naval battle of the American Revolution fought at Machias Bay (June 12) — the sloop Margaretta captured by colonists led by Jeremiah O'Brien

    1775
  7. 7

    Maine becomes the 23rd state of the Union on March 15, separated from Massachusetts as part of the Missouri Compromise

    1820
  8. 8

    Bath's golden age of wooden shipbuilding; the Kennebec River launches more tonnage than any river in the world

    1832–1870
  9. 9

    First Acadia National Park lands purchased; the park is formally established in 1919 as the first national park east of the Mississippi

    1891
  10. 10

    Maine reinvents itself as a tourism and creative economy destination; Portland becomes a nationally recognized food city

    1970s–present

Historical sites

Places where Maine's past comes alive.

Historic

Fort Knox State Historic Site

Where: Prospect (Penobscot River)

Admission: Adult: $4.50 | Child: $1 ages 5–11; free under 5

Historic

Pemaquid Point Lighthouse and Fishermen's Museum

Where: New Harbor (Bristol)

Admission: Adult: $4 grounds; Museum included | Child: Free under 12

Historic

Maine Maritime Museum

Where: Bath

Admission: Adult: $18 | Child: $10 ages 6–16; free under 6

Historic

Portland Head Light and Museum

Where: Cape Elizabeth

Admission: Adult: Museum $5 | Child: Museum $1 ages 6–18; grounds free

Historic

Victoria Mansion

Where: Portland

Admission: Adult: $20 | Child: $10 ages 6–17; free under 6

Historic

Penobscot Marine Museum

Where: Searsport

Admission: Adult: $14 | Child: $8 ages 7–15; free under 7

Historic

Burnham Tavern (oldest building in Maine)

Where: Machias

Admission: Adult: $5 | Child: $2 under 12

Historic

Wadsworth-Longfellow House

Where: Portland

Admission: Adult: $12 | Child: $5 ages 5–17