List of Pac-12 Conference champions
CC
This is a list of conference champions in sports sponsored by the Pac–12 Conference.
Current members
| Institution | Location | Founded | Type | Enrollment | Endowment | Nickname | NCAA Team Championships |
| Oregon State University | Corvallis, Oregon | 1868 | Public | 35,239 | Beavers | 4 | |
| Washington State University | Pullman, Washington | 1890 | Public | 24,139 | Cougars | 2 |
Future members
| Institution | Location | Founded | Type | Enrollment | Endowment | Nickname | NCAA Team Championships | Joining | Current conference |
| Boise State University | Boise, Idaho | 1932 | Public | 28,519 | Broncos | 1 | 2026 | Mountain West Conference | |
| Colorado State University | Fort Collins, Colorado | 1870 | Public | 34,412 | Rams | 0 | 2026 | Mountain West Conference | |
| Fresno, California | 1911 | Public | 24,310 | Bulldogs | 4 | 2026 | Mountain West Conference | ||
| Gonzaga University | Spokane, Washington | 1887 | Private | 7,470 | Bulldogs | 0 | 2026 | West Coast Conference | |
| San Diego State University | San Diego, California | 1897 | Public | 38,369 | Aztecs | 9 | 2026 | Mountain West Conference | |
| Texas State University | San Marcos, Texas | 1899 | Public | 34,412 | Bobcats | 0 | 2026 | Sun Belt Conference | |
| Utah State University | Logan, Utah | 1888 | Public | 29,831 | Aggies | 0 | 2026 | Mountain West Conference |
Summary
Through May 25, 2025| School | Joined Pac–12 | Total | Baseball | Men's Basketball | Women's Basketball | Women's Beach Volleyball | Men's Cross Country | Women's Cross Country | Football | Men's Golf | Women's Golf | Women's Gymnastics | Women's Lacrosse | Men's Rowing | Women's Rowing | Men's Soccer | Women's Soccer | Softball | Men's Swimming & Diving | Women's Swimming & Diving | Men's Tennis | Women's Tennis | Men's Outdoor Track | Women's Outdoor Track | Women's Volleyball | Wrestling | Total | School |
| Oregon State | 1915 | 73 | 21 | 12 | 3 | — | — | 0 | 5 | 0 | 0 | 6 | — | 0 | 0 | 1 | 0 | 1 | — | — | — | — | — | 0 | 0 | 24 | 73 | Oregon State |
| Washington State | 1917 | 51 | 34 | 2 | 0 | — | 4 | 0 | 4 | 0 | 0 | — | — | — | 0 | — | 0 | — | — | 0 | — | 2 | 4 | 0 | 0 | 1 | 51 | Washington State |
Affiliate members
| Institution | Location | Founded | Joined | Type | Enrollment | Nickname | Current conference | Pac–12 sports |
| University of Arkansas at Little Rock | Little Rock, Arkansas | 1927 | 2019 | Public | 8,197 | Trojans | Sun Belt | |
| California Polytechnic State University | San Luis Obispo, California | 1901 | 1986 | Public | 21,812 | Mustangs | Big West | |
| California State University, Bakersfield | Bakersfield, California | 1965 | 1987 | Public | 11,206 | Roadrunners | WAC |
Future affiliate members
| Institution | Location | Founded | Joining | Type | Enrollment | Nickname | Pac-12 sport | Primary conference | Current conference in Pac-12 sport |
| Dallas Baptist University | Dallas, Texas | 1898 | 2026 | Private | 4,201 | Patriots | Baseball | Lone Star | CUSA |
| Northern Illinois University | DeKalb, Illinois | 1895 | 2026 | Public | 15,504 | Huskies | MAC | MAC | |
| Southern Utah University | Cedar City, Utah | 1897 | 2026 | Public | 15,033 | Thunderbirds | WAC | MPSF |
;Notes
Former members
No school left the Pac–12 from its founding as the AAWU in 1959 until the conference's collapse in 2024. Two members of the PCC never joined the AAWU.| Institution | Location | Founded | Type | Enrollment | Nickname | Conference Membership | Current Conference |
| University of Arizona | Tucson, Arizona | 1885 | Public | 51,137 | Wildcats | 1978–2024 | Big 12 |
| Arizona State University | Tempe, Arizona | 1885 | Public | 79,232 | Sun Devils | 1978–2024 | Big 12 |
| University of California, Berkeley | Berkeley, California | 1868 | Public | 45,307 | Golden Bears | 1915–2024 | ACC |
| University of Colorado at Boulder | Boulder, Colorado | 1876 | Public | 36,430 | Buffaloes | 2011–2024 | Big 12 |
| University of Idaho | Moscow, Idaho | 1889 | Public | 11,507 | Vandals | 1922–1959 | Big Sky |
| University of Montana | Missoula, Montana | 1893 | Public | 11,000 | Grizzlies | 1924–1950 | Big Sky |
| University of Oregon | Eugene, Oregon | 1876 | Public | 23,202 | Ducks | 1915–1959; 1964–2024 | Big Ten |
| Stanford University | Stanford, California | 1891 | Private | 16,937 | Cardinal | 1918–2024 | ACC |
| University of California, Los Angeles | Los Angeles, California | 1919 | Public | 45,900 | Bruins | 1928–2024 | Big Ten |
| University of Southern California | Los Angeles, California | 1880 | Private | 49,500 | Trojans | 1922–2024 | Big Ten |
| University of Utah | Salt Lake City, Utah | 1850 | Public | 34,900 | Utes | 2011–2024 | Big 12 |
| University of Washington | Seattle, Washington | 1861 | Public | 49,165 | Huskies | 1915–2024 | Big Ten |
Baseball
Bold text indicates National Champion* Pacific Coast Conference playoff champion
** North–South playoff champion
† California won the CIBA Division 1 and USC won Division 2. Cal defeated USC in a playoff for the CIBA title.
‡ Won the tiebreaker and the automatic post–season bid
Arizona State won the 1969 and 1977 National Championships as a member of the Western Athletic Conference. The Sun Devils' first baseball season in the Pac–12 was 1979.
Arizona won the 1976 National Championship as a member of the WAC. The Wildcats also joined the Pac–10 for the 1979 baseball season.
Arizona won the 1986 National Championship but did not win the South Division
Stanford won the 1988 National Championship but did not win the South Division. The Cardinal defeated South Division champion Arizona State in the final
USC won the 1998 National Championship, defeating Arizona State in the final. Neither won the South Division
Oregon State won the 2007 and 2018 National Championships but did not win the conference championships for those years.
UCLA won the 2013 National Championship but did not win the conference championship.
Men's basketball
The Pacific Coast Conference began playing basketball in the 1915–16 season. The PCC was split into North and South Divisions for basketball beginning with the 1922–23 season. The winners of the two divisions would play a best of three series of games to determine the PCC basketball champion. If two division teams tied, they would have a one–game playoff to produce the division representative. Starting with the first NCAA Men's Basketball Championship in 1939, the winner of the PCC divisional playoff was given the automatic berth in the NCAA tournament. Oregon, the 1939 PCC champion, won the championship game in the 1939 NCAA Men's Division I Basketball Tournament.The last divisional playoff was in the 1954–55 season. After that, there was no divisional play and all teams played each other in a round robin competition. From the 1955–56 season through the 1958–59 season, the regular season conference champion was awarded the NCAA tournament berth from the PCC. In the case of a tie, a tie breaker rule was used to determine the NCAA tournament representative.
Beginning with the 1975 NCAA Men's Division I Basketball Tournament, the Pac–10 would usually place at least one other at–large team in the tournament.
By the 1985–86 season, the Pac–10 was one of three remaining conferences that gave their automatic NCAA tournament bid to the regular season round–robin champion. The other two conferences were the Ivy League and the Big Ten Conference.
The modern Pac–12 Conference men's basketball tournament format began in 1987. It was dropped after 1990 upon opposition from coaches and poor revenue and attendance.
The tournament was restarted by an 8–2 vote of the athletic directors of the conference in 2000 after determining that a tournament would help increase exposure of the conference and help the seeding of the schools in the NCAA tournament.