The NWAC, now with 36 members, is the largest community college conference in the United States. It is not affiliated with the National Junior College Athletic Association (NJCAA), but acknowledges on the NWAC website athletes representing conference schools in the NJCAA wrestling tournament.
The NWAC ("En-Wack") was originally formed in 1946 as the Washington State Junior College Athletic Conference (WSJCAC). In 1961, the State Legislature removed a legal roadblock that had barred the establishment of junior colleges in counties with four-year colleges. After the Legislature took action, the number of schools in the WSJCAC nearly doubled. Three years later, the conference was renamed the Washington Athletic Association of Community Colleges (WAACC).
Although athletic competition between junior colleges existed in the 1930s, the first structured league and championship events in men's sports came in 1946 when the Washington State Junior College Athletic Conference (WSJCAC) was formed. Following the nine charter members, Columbia Basin College joined in 1955.
Initially, the conference offered football, basketball, baseball, tennis, track and golf. In 1963 wrestling was added, followed by cross country in 1965 and soccer in 1974.
The WSJCAC existed without bylaws until the spring of 1948, when Executive Secretary Jim Ennis of Everett JC, Dave DuVall of Skagit Valley and Maury Phipps of Grays Harbor, wrote the conference's original constitution. The document set forth the overall philosophy of the conference's athletic program, and prescribed scholarship limits and grade eligibility requirements.
In 1963, five Oregon schools joined to form the Oregon Community College Athletic Association (OCCAA). Charter members were Blue Mountain, Central Oregon, Clatsop, Southwestern Oregon and Treasure Valley community colleges. The conference more than doubled in size in the 1968–69 school year, when Chemeketa, Clackamas, Lane, Linn-Benton, Mt. Hood, Portland and Umpqua community colleges joined the circuit.
1970s: the NWAACC and the rise of women's athletics
During the 1970s, the newly renamed NWAACC saw the growth of women's sports at its member institutions. Women's athletics were governed by the Northwest College Women's Sports Association (NCWSA) until 1978, when the NCWSA was absorbed by the NWAACC.
Volunteer athletic directors had overseen conference functions and activities until the addition of women's athletics. The subsequent increased workload caused the NWAACC to convene a five-member hiring committee, which in 1979 appointed Frank Bosone as the conference's first executive director. Bosone retired in 1992 and was succeeded by Dick McClain, a longtime baseball coach in Corvallis, Oregon.
Community college athletics in the Pacific Northwest changed dramatically in 1983, when seven OCCAA members joined the NWAACC. The merger between the Washington and Oregon colleges has helped the NWAACC become a strong organization. Since 1984, nine other colleges have added intercollegiate athletics and/or became NWAACC members.
North Idaho College - Officially left the NWAC in the beginning of the 2023-2024 athletic season with basketball teams being recognized as independent, then with the start of the 2024-2025 season the remaining sports will all be with the NJCAA