Isthmus of Chignecto in the context of "Gulf of St. Lawrence"

Nova Scotia is a province in The Maritimes region of Canada, located on the nation's east coast. With an estimated population of over 1 million as of 2025, Nova Scotia is the most populous province in Atlantic Canada. Nova Scotia is also the second-most densely populated province in Canada, and the second smallest province by area. The province comprises the Nova Scotia peninsula and Cape Breton Island, as well as 3,800 other coastal islands. The province is connected to the rest of Canada by the Isthmus of Chignecto, on which the province's sole land border, with New Brunswick, is located.

Nova Scotia's capital and largest city is Halifax, which is home to over 45% of the province's population as of the 2021 census. Halifax is the twelfth-largest census metropolitan area in Canada, the largest municipality in Atlantic Canada, and Canada's second-largest coastal municipality after Vancouver.

Fort Beauséjour (French pronunciation: [fɔʁ boseʒuʁ]), renamed Fort Cumberland in 1755, is a large, five-bastioned fort on the Isthmus of Chignecto in eastern Canada, a neck of land connecting the present-day province of New Brunswick with that of Nova Scotia. The site was strategically important in Acadia, a French colony that included primarily the Maritimes, the eastern part of Quebec, and northern Maine of the later United States. The fort was built by the French from 1751 to 1752. They surrendered it to the British in 1755 after their defeat in the Battle of Fort Beauséjour, during the Seven Years' War. The British renamed the structure as Fort Cumberland. The fort was strategically important throughout the Anglo-French rivalry of 1749–63, known as the French and Indian Wars by British colonists. Less than a generation later, it was the site of the 1776 Battle of Fort Cumberland, when the British forces repulsed sympathisers of the American Revolution.

Since 1920 the site has been designated as a National Historic Site of Canada, named the Fort Beauséjour – Fort Cumberland National Historic Site. Portions of the fort have been restored, and a museum and visitor facilities were added to the site. It attracts about 6000 visitors annually.

Chignecto Bay (French: Baie de Chignectou) is an inlet of the Bay of Fundy located between the Canadian provinces of New Brunswick and Nova Scotia and separated from the waters of the Northumberland Strait by the Isthmus of Chignecto. It is a unit within the greater Gulf of Maine Watershed. Chignecto Bay forms the northeastern part of the Bay of Fundy which splits at Cape Chignecto and is delineated on the New Brunswick side by Martin Head. Chignecto Bay is a Ramsar site.

Chignecto bay was also the site of an unsuccessful railway and canal project of the 1880s and 1890s that would have intersected the landmass, thereby providing a transit passage between New England and Prince Edward Island. After several investigations into the feasibility of a new canal project, including most importantly by the Chignecto Canal Commission, the proposed Chignecto Canal was deemed commercially and economically unjustifiable and the project was abandoned. Some of the physical remnants of the 1880s project still continue to dot the landscape of Chignecto Bay today.

Amherst (/ˈæmɜːrst/ AM-urst) is a town in northwestern Nova Scotia, Canada, located at the northeast end of the Cumberland Basin, an arm of the Bay of Fundy, and 22 km (14 mi) south of the Northumberland Strait. The town sits on a height of land at the eastern boundary of the Isthmus of Chignecto and Tantramar Marshes, 3 km (1.9 mi) east of the interprovincial border with New Brunswick and 65 km (40 mi) southeast of the city of Moncton. It is 60 km (37 mi) southwest of the New Brunswick abutment of the Confederation Bridge to Prince Edward Island at Cape Jourimain.

Nova Scotia is a province in the Maritimes region of Canada, located on the nation's east coast. With an estimated population of over 1 million as of 2025, Nova Scotia is the most populous province in Atlantic Canada. Nova Scotia is also the second-most densely populated province in Canada, and the second smallest province by area. The province comprises the Nova Scotia peninsula and Cape Breton Island, as well as 3,800 other coastal islands. The province is connected to the rest of Canada by the Isthmus of Chignecto, on which the province's sole land border, with New Brunswick, is located.

Nova Scotia's capital and largest city is Halifax, which is home to over 45% of the province's population as of the 2021 census. Halifax is the twelfth-largest census metropolitan area in Canada, the largest municipality in Atlantic Canada, and Canada's second-largest coastal municipality after Vancouver.