Central Canada in the context of "Eastern Canada"

Ontario is the southernmost province of Canada. Located in Central Canada, Ontario is the country's most populous province. As of the 2021 Canadian census, it is home to 38.5% of the country's population, and is the second-largest province by total area (after Quebec). Ontario is Canada's fourth-largest jurisdiction in total area of all the Canadian provinces and territories. It is home to the nation's capital, Ottawa, and its most populous city, Toronto, which is Ontario's provincial capital.

Ontario is bordered by the province of Manitoba to the west, Hudson Bay and James Bay to the north, and Quebec to the east and northeast. To the south, it is bordered by the U.S. states of (from west to east) Minnesota, Michigan, Ohio, Pennsylvania (through Lake Erie), and New York. Almost all of Ontario's 2,700 km (1,700 mi) border with the United States follows rivers and lakes: from the westerly Lake of the Woods, eastward along the major rivers and lakes of the Great Lakes/Saint Lawrence River drainage system. There is only about 1 km (5⁄8 mi) of actual land border, made up of portages including Height of Land Portage on the Minnesota border.

Quebec (French: Québec) is Canada's largest province by area. Located in Central Canada, the province shares borders with the provinces of Ontario to the west, Newfoundland and Labrador to the northeast, New Brunswick to the southeast and a coastal border with the territory of Nunavut. In the south, it shares a border with the United States. Quebec has a population of around 8 million, making it Canada's second-most populous province only behind Ontario.

Between 1534 and 1763, what is now Quebec was the French colony of Canada and was the most developed colony in New France. Following the Seven Years' War, Canada became a British colony, first as the Province of Quebec (1763–1791), then Lower Canada (1791–1841), and lastly part of the Province of Canada (1841–1867) as a result of the Lower Canada Rebellion. It was confederated with Ontario, Nova Scotia, and New Brunswick in 1867. Until the early 1960s, the Catholic Church played a large role in the social and cultural institutions in Quebec. However, the Quiet Revolution of the 1960s to 1980s increased the role of the Government of Quebec in l'État québécois (the public authority of Quebec).

Canadian English (CanE, CE, en-CA) encompasses the varieties of English spoken in Canada, the most widespread variety of Canadian English being Standard Canadian English. English is the most widely spoken language in Canada and is spoken in all the western and central provinces of Canada (varying from Central Canada to British Columbia), also in many other provinces among urban middle- or upper-class speakers from natively English-speaking families. Standard Canadian English is distinct from Atlantic Canadian English (its most notable subset being Newfoundland English), and from Quebec English.

While Canadian English tends to be close to American English in most regards, classifiable together as North American English, Canadian English also possesses elements from British English as well as some uniquely Canadian characteristics. The precise influence of American English, British English, and other sources on Canadian English varieties has been the ongoing focus of systematic studies since the 1950s. Standard Canadian and General American English share identical or near-identical phonemic inventories, though their exact phonetic realizations may sometimes differ. Accent differences can also be heard between those who live in urban centres versus those living in rural settings.

The Hudson Bay drainage basin is the drainage basin in northern North America where surface water empties into the Hudson Bay and adjoining waters. Spanning an area of about 3,861,400 square kilometres (1,490,900 sq mi) and with a mean discharge of about 30,900 m/s (1,090,000 cu ft/s), the basin is almost entirely within Canada. It encompasses parts of the Canadian Prairies, Central Canada, and Northern Canada. A small area of the basin is in the northern part of the Midwestern United States.

The Hudson Bay drainage basin coincides almost completely with the former territory of Rupert's Land, claimed by the Hudson's Bay Company in the 17th century. It was an ideal area for the early North American fur trade.

The Cree are a North American Indigenous people, numbering more than 350,000 in Canada, where they form one of the country's largest First Nations macro-communities. There are numerous Cree peoples and several nations closely related to the Cree, these being the Plains Cree, Woodland Cree, Rocky Cree, Swampy Cree, Moose Cree, and East Cree with the Atikamekw, Innu, and Naskapi being closely related. Also closely related to the Cree are the Oji-Cree and Métis, both nations of mixed heritage, the former with Ojibweg (Chippewa) and the latter with European fur traders. Cree homelands account for a majority of eastern and central Canada, from Eeyou Istchee in the east in what is now Quebec to northern Ontario, much of the Canadian Prairies, and up into British Columbia and the Northwest Territories. Although a majority of Cree live in Canada, there are small communities in the United States, living mostly in Montana where they share Rocky Boy's Indian Reservation with the Ojibwe people.

The Cree are in a variety of treaty relations with the Canadian state. Most notable are the Numbered Treaties which cover a majority of Cree homelands. In Quebec, the East Cree (along with the Inuit of Nunavik) entered into one of the first modern treaties: the James Bay and Northern Quebec Agreement which formalized relations between the province and both Eeyou Istchee and the Nunavik region of Inuit Nunangat. A documented westward migration, over time, has been strongly associated with their roles as traders and hunters in the North American fur trade.

Located in the eastern part of Canada, and (from a historical and political perspective) part of Central Canada, Quebec occupies a territory nearly three times the size of France or Texas. It is much closer to the size of Alaska. As is the case with Alaska, most of the land in Quebec is very sparsely populated. Its topography is very different from one region to another due to the varying composition of the ground, the climate (latitude and altitude), and the proximity to water. The Great Lakes–St. Lawrence Lowlands and the Appalachians are the two main topographic regions in southern Quebec, while the Canadian Shield occupies most of central and northern Quebec.

With an area of 1,542,056 km (595,391 sq mi), it is the largest of Canada's provinces and territories and the tenth largest country subdivision in the world. More than 90% of Quebec's area lies within the Canadian Shield, and includes the greater part of the Labrador Peninsula. Quebec's highest mountain is Mont D'Iberville, which is located on the border with Newfoundland and Labrador in the northeastern part of the province in the Torngat Mountains. The addition of parts of the vast and scarcely populated District of Ungava of the Northwest Territories between 1898 and 1912 gave the province its current form.

Canadian English (CanE, CE, en-CA) encompasses the varieties of English spoken in Canada, the most widespread variety of Canadian English being Standard Canadian English. English is the most widely spoken language in Canada. It is spoken in all the western and central provinces of Canada (varying from Central Canada to British Columbia) and also in many other provinces among urban middle- or upper-class speakers from natively English-speaking families. Standard Canadian English is distinct from Atlantic Canadian English (its most notable subset being Newfoundland English), and from Quebec English.

While Canadian English tends to be close to American English in most regards, classifiable together as North American English, Canadian English also possesses elements from British English as well as some uniquely Canadian characteristics. The precise influence of American English, British English, and other sources on Canadian English varieties has been the ongoing focus of systematic studies since the 1950s. Standard Canadian and General American English share identical or near-identical phonemic inventories, though their exact phonetic realizations may sometimes differ. Accent differences can also be heard between those who live in urban centres versus those living in rural settings.