About the Interior Board of Indian Appeals


The Interior Board of Indian Appeals (IBIA) is an appellate review body that exercises the delegated authority of the Secretary of the Interior to issue final decisions for the Department of the Interior in appeals involving Indian matters. Located within the Department's Office of Hearings and Appeals, IBIA is separate and independent from the Bureau of Indian Affairs (BIA) and the Assistant Secretary - Indian Affairs.

Through a two-person panel of administrative judges, IBIA has the authority to consider the following types of cases:

  • Appeals from a variety of decisions rendered by BIA officials, including but not limited to decisions regarding the use of Indian trust lands (e.g., lease approval, enforcement, cancellation, and rental rate adjustment); the use of mineral resources; conveyances of rights-of-way on Indian lands; land sales, exchanges, or other encumbrances; trespass; taking land into trust; and disputes over the recognition of tribal officials for government-to-government relations between the Department and a tribe;
  • Appeals from Indian probate decisions of administrative law judges and Indian probate judges in OHA's Probate Hearings Division;
  • Appeals from White Earth Reservation Land Settlement Act heirship determinations of an administrative judge in OHA's Probate Hearings Division or Departmental Cases Hearings Division;
  • Appeals from decisions of agency officials and administrative law judges in cases under the Indian Self-Determination and Education Assistance Act; and
  • Other appeals as provided by regulation or matters referred to IBIA by the Secretary, the Assistant Secretary, or the Director of OHA.

IBIA is headed by a Chief Administrative Judge. Its decisions are final for the Department and may be appealed to the United States district courts.

Contact Information

Interior Board of Indian Appeals

Office of Hearings and Appeals

U.S. Department of the Interior

801 N. Quincy Street, Suite 300

Arlington, VA 22203

703-235-3816 (voice)

703-235-3199 (facsimile)


Thomas A. Blaser, Chief Administrative Judge

Kenneth A. Dalton, Administrative Judge

James A. Maysonett, Administrative Judge

Cailan D. Remedios, Docket Attorney

Pamela J. Eichhorn, Paralegal Specialist


OHA Standing Orders
About IBIA
Finding IBIA Decisions
Indian Self-Determination Act
Procedural Regulations for Cases before the Interior Board of Indian Appeals
IBIA Jurisdiction
FAQs on Practice before IBIA
Finding Pre-IBIA Decisions



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