The McNeil Island Corrections Center (MICC) was a prison in the northwest United States, operated by the Washington State Department of Corrections. It was on McNeil Island in Puget Sound in unincorporated Pierce County, near Steilacoom, Washington. The state of Washington began to lease the facility from the federal government in 1981, and later that year the state department of corrections began moving prisoners into the facility, renamed "McNeil Island Corrections Center." The island was deeded to the state government in 1984.