Marin Summer Theater (MST) is an award winning non-profit theater company for students of performing arts between the ages of 13 and 23. The MST company prepares and presents three fully-staged productions in a six-week summer season. MST's mission is threefold: To present exciting, professional quality drama, musical theater and musical revue productions; to keep tuition as low as possible so that cost is not a barrier to participation; to create a diverse company of college and high school students.