Little Bighorn River fishing websites to conclude: "However, the Little Bighorn runs entirely within the boundaries of the Crow Reservation and access to it is next to nil." The prospective fisherman should not be misled by the fact that the blue ribbon trout fishery on the Big Horn River, below the Yellowtail Dam, is fished by non-Indians (provided the non-member complies with Montana fishing regulations and laws), though this stretch of the Bighorn River is within the boundaries of the Crow Reservation. In the seminal case of Montana v. United States, 450 U.S. 544 (1981), the court exempted the Big Horn River from
Little Bighorn River At Lodge Grass the Little Bighorn receives the waters of two tributaries, the largest being Lodge Grass Creek which flows west out of its own canyon system in the Bighorn Mountains, and Owl Creek flowing east and north from the Wolf Mountains. A few miles Before reaching Crow Agency, the Little Horn receives the flow of Reno Creek from the Wolf Mountains to the east. The famous Little Bighorn battle site is approximately five miles south of Crow Agency, on the eastern side of the river and is now the Little Bighorn Battlefield National Monument. In 1859, William F. Reynolds