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.