Welcome to Southwestern Academy!


Welcome to Southwestern Academy, a co-ed boarding and day school offering grades 6-12. Founded in 1924, we have become a school rich in culture and diversity, catering to the educational needs of both domestic and international students. Our close-knit community of faculty and staff make every student feel like part of our family. Southwestern Academy has two campuses, with our original campus located in San Marino, California and our satellite campus in Rimrock, Arizona. Our unique campuses provide a peaceful, safe, and beautiful space for students to thrive. Our small class settings allow students to receive the attention they require while maximizing their abilities to develop. Academic programs in both campuses include college preparatory courses, ESL (English as a Second Language), and post graduate curricula. Extracurricular activities include soccer, tennis, volleyball, music, visual/media arts, basketball, and baseball along with many other clubs suited for a variety of interests.

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    T: 626.799.5010 ext. 5