Galena Village aka Louden Village [Alaska ]

Gambler First Nation is a band whose Indian reserve community is located at Binscarth, Manitoba, Canada.

The Gameti First Nation is a Tłı̨chǫ First Nations band in the Northwest Territories. The band's main community is Gamètì, known before 2005 as Rae Lakes.

Garden Hill First Nation is a band located in the northeast section of Manitoba on the shore of Island Lake. The First Nation is a signatory of Treaty 5.

Garden River First Nation, also known as Ketegaunseebee, is an Ojibwa band located at Garden River 14 near Sault Ste. Marie, Ontario, Canada.

The George Gordon First Nation is a First Nations band located in Touchwood Hills, near the village of Punnichy, Saskatchewan, in Canada. 

Gesgapegiag is one of two First Nations reserves on the south shore of the Gaspésie, most of whom are of Mi'kmaq ancestry.

The Gila River Indian Community is home for members of both the Akimel O’odham (Pima) and the Pre-Posh (Maricopa) tribes located near Phoenix, Arizona.

Ginoogaming First Nation (formerly the Long Lake 77 First Nation) is a small Anishinaabe (Ojibway) First Nation located in Northern Ontario.

Glooscap First Nation, also known as Kluskap, is a Mi'kmaq aboriginal community located in both Kings County and Hants County, Nova Scotia.

God's Lake First Nation is a First Nations band whose reserve is primarily located at God's Lake Narrows, about 250 km southeast of Thompson, Manitoba.

The Grand Traverse Band of Ottawa and Chippewa Indians is located in northwest Michigan.  

The Greenville Rancheria of Maidu Indians of California is a federally recognized tribe of Maidu people in Plumas and Tehama Counties, California.

The Grindstone Indian Ranceria Indians live in northern California with two tribes. 

The Gros Ventre call themselves the White Clay People which is located on the   Fort Peck  reservation.  They share the reservation in a tribal council combining the Assinoboine Indians.

The Guidiville Rancheria of California are a Pomo tribe located in California.

Gulkana Village Council (GVC) is a federally recognized tribe and operates as a non-profit business with many programs to help improve the lives of the tribal members that include the IGAP Program

The Gwa'Sala-Nakwaxda'xw Nations are a union of two Kwakwaka'wakw peoples in a band based on northern Vancouver Island in British Columbia, Canada.

The Gwawaenuk Tribe is a band of the Kwakwaka'wakw people located in the Queen Charlotte Strait region of the Central Coast region of British Columbia.