Bellarmine Preparatory School is a private, Roman Catholic, coeducational high school run by the USA West Province of the Society of Jesus in Tacoma, Washington, United States. It is located in the Archdiocese of Seattle. Today it serves just over 900 students from the Greater Tacoma area, including Olympia, Gig Harbor, and Puyallup. It was founded in 1928 by the Jesuits.