Assiniboine and Sioux Tribes of the Fort Peck Reservation Judgment Fund Distribution Act of 2003

Assiniboine and Sioux Tribes of the Fort Peck Reservation Judgment Fund Distribution Act of 2003 - Requires that the share of the Tribe from amounts distributed to the Assiniboine and Sioux Tribes of the Fort Peck Reservation under the Indian Tribal Judgement Funds Use or Distribution Act (and including funds from the Fort Peck Reservation, et al. v. The United States of America, Docket No. 773-87) be made available for tribal health, education, housing and social services programs of the tribes, including programs for: (1) education and youth; (2) improvement of facilities and housing; (3) equipment for public utilities; (4) medical assistance or dental, optical or convalescent equipment; and (5) senior citizen and community services.

Prohibits the per capita distribution of such share to any member of the tribe.