De La Salle North Catholic High School, located in Portland's Cully neighborhood, has significantly enhanced its sports facilities with the development of its new campus. This expansion includes the Michael Kelley Gymnasium, a full-sized, high school competition gymnasium that serves as a central hub for the school's athletic programs. This state-of-the-art facility provides a dedicated space for the school's basketball and volleyball teams, offering seating for approximately 500 spectators.