The Sand Butte Wilderness Study Area is a Bureau of Land Management wilderness study area (WSA) in Lincoln County, Idaho.

The WSA is located to the south of Craters of the Moon National Monument and Preserve.

[2] It is not composed of sand, but basalt lava of Pleistocene age, of the Snake River Group.

[3] The WSA is accessible only by unimproved roads and offroad trails, or by hiking.

This Lincoln County, Idaho state location article is a stub.