| Pat Bailey | |
| Birth Date: | 18 January 1956 |
| Birth Place: | Moscow, Idaho, U.S. |
| Alma Mater: | University of Idaho |
| Player Years1: | 1975–76 |
| Player Team1: | North Idaho College |
| Player Years2: | 1977–78 |
| Player Team2: | Idaho |
| Player Positions: | Outfielder |
| Coach Years1: | 1985–91 |
| Coach Team1: | West Linn (OR) |
| Coach Years2: | 1992 |
| Coach Team2: | Portland (asst) |
| Coach Years3: | 1993–95 |
| Coach Team3: | West Linn (OR) |
| Coach Years4: | 1996–2007 |
| Coach Team4: | George Fox |
| Coach Years5: | 2008–18 |
| Coach Team5: | Oregon State (asst) |
| Coach Years6: | 2019 |
| Coach Team6: | Oregon State (interim) |
| Coach Years7: | 2020 |
| Coach Team7: | Oregon State (asst) |
| Overall Record: | 398–165–1 |
| Championships: |
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Patrick Bailey (born January 18, 1956) is an American former college baseball coach. He served as the head coach of the NCAA Division III George Fox Bruins (1996–2007). He was then the interim coach of the Oregon State Beavers (2019), and its assistant coach the following year. In 2020 it was announced that Bailey would not be returning to the Beavers' coaching staff in 2021.
He played outfielder in college baseball at North Idaho College, a community college, from 1975 to 1976, before transferring to Idaho where he played baseball from 1977 to 1978.
On September 6, 2018, Pat Casey announced his retirement from Oregon State, and Bailey was named the interim head coach.[1] Bailey was replaced by Mitch Canham after going 36–20–1 in his interim season, but Bailey remained with the team as an assistant coach for the 2020 season. On July 31, 2020, it was announced that Bailey would not be returning to the Beavers' coaching staff in 2021.[2]