In Canada, an Indian band or band, sometimes referred to as a First Nation band or simply a First Nation, is the basic unit of government for those peoples subject to the Indian Act. Bands are typically small groups of people: the largest in the country, the Six Nations of the Grand River First Nation had 22,294 members in September 2005, and many have a membership below 100 people. Each First Nation is typically represented by a band council chaired by an elected chief, and sometimes also a hereditary chief. As of 2013, there were 614 bands in Canada. Membership in a band is controlled in one of two ways: for most bands, membership is obtained by becoming listed on the Indian Register maintained by the government. As of 2013, there were 253 First Nations which had their own membership criteria, so that not all Status Indians are members of a band. Bands can be united into larger regional groupings called tribal councils. A treaty council or treaty association, has additional meaning and historically in most provinces represents signatory bands of treatied areas.. Another emerging type of organization in British Columbia is the chiefs' council, such as the St'at'imc Chiefs Council. These councils unite bands that are not included in tribal councils with those that are in tribal councils. Bands also typically belong to one or more kinds of provincial council or similar organization. They also belong to the pan-Canadian Assembly of First Nations, chaired by a leader elected by the bands, in which has one vote, rather than at-large by individual band members. Bands are, to an extent, the governing body for their Indian reserves. Many First Nations also have large off-reserve populations whom the band government also represents; it may also deal with non-members who live on reserve or work for the band. Non-Status Indians, Métis, and Inuit people are not part of the system of band governments and reserves. This is one of the major differences between their legal and social situation in relation to the federal government and that of First Nations governed by band councils. The courts have ruled that constitutional reference to "Indians" does apply to the Inuit as well as to Métis and non-Status Indians, but the relations of these groups with the federal government are not governed by the terms of the Indian Act.
Band
A Band is typically, but not always, composed of a single community. Many bands, especially in British Columbia, control multiple Indian reserves, that is, multiple parcels of land. Although bands have considerable control over their reserve land, legally neither the band itself nor its members owns the land. Rather, the land is held in trust for the band by the Crown. The term band is historically related to the anthropological term band society, but as a legal and administrative unit the band need not correspond to a band in this sense. Some bands draw their members from two or more ethnic groups due to the disruption of traditional ways by colonization and/or the administrative convenience of Canada, or by consensual alliances between such groups, some pre-dating the Indian Act. The functioning of a band is controlled by the Indian Act, the legislation that defines the position of status Indians. The band government is controlled by a chief councillor and council. The number of councillors is determined by the number of band members, with a minimum of two in addition to the chief councillor. The Indian Act specifies procedures for the election of the chief councillor and council. Some bands make use of a policy provision is to treat band governments as largely autonomous, under the Indian Act band council resolutions have no effect unless endorsed by the Minister of AANDC. In addition to the chief and council system mandated by the Indian Act, some bands have a traditional system of government that retains considerable influence. In some cases the two systems have come to an accommodation, such as the Office of the Hereditary Chiefs of the Wet'suwet'en. In other cases the two are in conflict.
Tribal council
Two or more bands may unite to form a tribal council. Tribal councils have no independent status; they draw their powers entirely from their member bands. What powers are delegated to the tribal council and which services are provided centrally by the tribal council varies according to the wishes of the member bands.
Other organizations
In addition to tribal councils, bands may create joint organizations for particular purposes, such as providing social services or health care. For example, in the central interior of British Columbia, Carrier Sekani Family Services provides social services for a dozen bands. CSFS was originally a part of the Carrier Sekani Tribal Council but is now a separate organization. Its members include bands that are not members of CSTC. During treaty negotiations, such as those attempted by the BC provincial government in the form of the British Columbia Treaty Process, bands claims are coordinated and negotiated, if negotiated, by treaty councils. The composition of these may correspond to the local tribal council, such as the Ktunaxa Kinbasket Tribal Council vs the Ktunaxa Kinbasket Treaty Council. But in that particular case American tribal governments belong to the former tribal council but not to the treaty council. Others, such as the Maa-nulth Treaty Association or the Temexw Treaty Group, span different tribal councils and individual bands, covering more than one ethnic group. Another organization called a chiefs council may include bands that belong to one or more tribal councils and also individual bands that belong to none. For instance, the St'at'imc Chiefs Council serves as a common voice for all St'at'imc and formally does not acknowledge Crown sovereignty. In other provinces, where treaties already exist, a treaty group or treaty association is composed of bands already signatory to existing treaties, such as Treaty 6 and Treaty 8.
Non-status
There are also organized groups of Indian descent whose Indian Status is not recognized by Canada. These are often the descendants of bands considered by Canada to have become extinct. Such groups have no official existence but may nonetheless have some degree of political organization. The Sinixt, who are now based mostly in Washington State as part of the Confederated Tribes of the Colville Reservation, but have a small group of representatives based at Vallican, BC, are an example. They are a politically active group with no legally recognized band government in Canada. Some of their members have federally recognized Indian tribal status and ongoing land claims in British Columbia.
National organizations
In addition to tribal councils and special-purpose service organizations, bands may form larger organizations. The largest is the Assembly of First Nations, which represents the chiefs of over 600 bands throughout Canada. There are also some regional organizations. The Chief of the AFN is referred to as the National Chief. The AFN also has a Vice-Chief for each region.
Provincial and territorial organizations
In British Columbia, the First Nations Summit represents the approximately two-thirds of bands in the province that are engaged in treaty negotiations with Canada and British Columbia. An older organization, the Union of British Columbia Indian Chiefs, represents the bands that reject the current British Columbia Treaty Process. Some bands belong to both. In Ontario, the Chiefs of Ontario serve as the provincial-level organization; in Saskatchewan, the provincial-level grouping is the Federation of Saskatchewan Indian Nations.
Inuit and Métis
From a constitutional point of view, not all indigenous people are First Nations people. In addition to Indians, the Constitution recognizes two other indigenous groups: the Inuit and the Métis. The national organization of the Inuit is the Inuit Tapirisat of Canada. The self-governing territory of Nunavut is inhabited primarily by Inuit people. The status of the Métis remains unresolved but has been the subject of negotiations in the early 21st century, which has resulted in the Métis Nation Framework Agreement between various Métis organizations and Canada. These have been negotiated as recently as 2019, for instance, by the Métis Nation of Ontario, the Métis Nation of Saskatchewan, and the Métis Nation of Alberta.
