Sokaogon Chippewa Community, WI
- The Mole Lake Anishinabe (Chippewa).
- http://www.sokaogonchippewa.com/

San Manuel Band of Mission Indians
- Features tribal overview, economic issues, culture, news, employment, and contact information. California.
- http://www.sanmanuel-nsn.gov/

Snoqualmie Casino Project
- Offers history, project information, and press releases regarding this proposed gaming facility.
- http://www.snoqualmiecasinoproject.com/

Squaxin Island Indian Tribe
- Features tribal history along with current events schedule, governing body details, newsletter archive, tribal initiative information, and public museum details.
- http://www.squaxinisland.org/

Stockbridge Munsee Community, WI
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- http://www.mpm.edu/wirp/ICW-218.html

Santa Ysabel Band of Diegueno Mission, CA
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- http://kumeyaay.com/reservations/tribal_home.html

The Seneca Nation of Indians
- Official website of this Indian tribe includes information on the Reservation, Seneca Nation government and education programs, genealogy, and cultural topics.
- http://www.sni.org/

Santa Ynez Band of Chumash Mission Indians, CA
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- http://www.santaynezchumash.org/

Salt River Pima-Maricopa Indian Community
- Includes information about both tribes, contact addresses, and links.
- http://www.saltriver.pima-maricopa.nsn.us/

Samish Indian Nation
- Describes tribal governance and provides information about events, culture, programs, and merchandise for sale.
- http://www.samishtribe.nsn.us/

Standing Rock Sioux Tribe, SD
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- http://www.standingrock.org/

Saginaw Chippewa Indian Tribe of Michigan
- Official site offers information on government, culture, education, and gambling.
- http://www.sagchip.org/

Shoalwater Bay Indian Tribe, WA
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- http://www.shoalwaterbay-nsn.gov/

Seminole Tribe of Florida
- Official home of Florida Seminoles with information on government, history, culture, tourism, tribal events and news.
- http://www.seminoletribe.com/

Swinomish Indian Tribe, WA
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- http://www.swinomish.org/

Southern Ute Indian Tribe
- Official homepage has information about the tribe's government, culture, businesses, and symbols.
- http://www.southern-ute.nsn.us/

Sitka Tribe, AK
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- http://www.sitkatribe.org/

Soboba Band of Luiseno Indians
- Tribal web site for the San Jacinto, California tribe. Site includes information on the language, culture, and ethnohistory of the Soboba people.
- http://www.soboba-nsn.gov/

St. Regis Mohawk Tribe Environment Division
- Includes an overview, programs, jobs, and contacts.
- http://www.srmtenv.org/

Susanville Indian Rancheria, CA
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- http://sir-nsn.gov/

Sac & Fox Nation, OK
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- http://sacandfoxnation-nsn.gov/

Suquamish Tribe
- Official website presents cultural information, a speech by Chief Seattle, and a section on the Tribal Center.
- http://www.suquamish.nsn.us/

Skokomish Tribal Nation, WA
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- http://www.skokomish.org/

Sauk-Suiattle Indian Tribe
- Offers a history of the tribe, departments, news, and Pow Wow information.
- http://www.sauk-suiattle.com/

Shingle Springs Band of Miwok Indians, CA
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- http://www.shinglespringsrancheria.com/

Shakopee Mdewakanton Sioux Community, MN
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- http://www.ccsmdc.org/

Spokane Tribe
- Official homepage of this Indian Nation presents news, history, culture, government and business information, and links.
- http://www.spokanetribe.com/

Sault Ste. Marie Tribe of Chippewa Indians, MI
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- http://www.saulttribe.com/