Title 25 › CHAPTER 45 — PROTECTION OF INDIANS AND CONSERVATION OF RESOURCES › § 5123
Tribes can make and change their own constitutions and bylaws. To take effect, a proposed constitution or change must win a majority vote of the adult tribe members in a special election the Secretary of the Interior calls and then be approved by the Secretary. The tribe can also cancel a constitution or bylaws by the same voters and the same kind of election. When a tribe asks, the Secretary must hold a ratification or revocation election within 180 days, or an amendment election within 90 days. The Secretary must give help if needed, check the draft for conflicts with federal law, and tell the tribe in writing at least 30 days before the election if there are legal problems. If the tribe approves a measure, the Secretary has 45 days to approve it or say it is unlawful; if the Secretary does nothing in 45 days, approval is treated as given. Tribes get certain powers from their constitutions, like hiring lawyers, stopping sales or leases of tribal lands or assets without tribe consent, and negotiating with governments. The Secretary must also tell tribes about federal budget estimates or projects before those go to OMB and Congress. Federal agencies may not make new rules that change a tribe’s legal privileges compared to other tribes, and any such rules in effect on May 31, 1994 are void. Tribes keep the right to adopt governing documents by other methods, and documents adopted after June 18, 1934 under that right remain valid.
Full Legal Text
Indians, Source: USLM XML via OLRC
Legislative History
Reference
Citation
25 U.S.C. § 5123
Title 25, Indians
Last Updated
Sep 23, 2026
Release point: 119-110