The Petersen Sports Complex (PSC) is a 12.32-acre (4.99 ha) multi-sport athletic facility on the campus of the University of Pittsburgh in Pittsburgh, Pennsylvania. It houses Charles L. Cost Field, Vartabedian Field, and Ambrose Urbanic Field, the respective home practice and competition venues of the university's NCAA Division I varsity athletic baseball, softball, and men's and women's soccer teams. Known as the Pittsburgh (Pitt) Panthers, these teams compete in the Atlantic Coast Conference. The complex is located adjacent to the school's Trees Hall and Cost Sports Center near the remainder of the university's other upper campus athletic facilities.

The Pittsburgh Panthers baseball is the NCAA Division I intercollegiate baseball program of the University of Pittsburgh, often referred to as "Pitt", located in Pittsburgh, Pennsylvania. The Pitt baseball team competes in the Atlantic Coast Conference and plays their home games at Charles L. Cost Field in the Petersen Sports Complex. It is the university's oldest recorded sport, dating to 1869. Prior to joining the ACC in 2013-14, Pitt had won both the Big East Conference regular season and Big East Tournament championships. The Panthers have also received four First Team All-American selections, and have appeared in three NCAA championships. 52 Panthers have been selected in the Major League Baseball Draft.