California International School is a TK–6 private elementary school in Rocklin that blends project-based learning, STEAM education, and small class sizes to create a warm, supportive environment where every child can thrive. Our state-of-the-art makerspace engages students with hands-on projects like robotics, coding, pottery, and 3D printing, while our world language program introduces Mandarin and Spanish to build global communication skills. With a fine arts program, inquiry-driven curriculum, and caring, trained teachers, CIS nurtures creativity, curiosity, and confidence in every learner. We are WASC accredited and a candidate school for the International Baccalaureate Primary Years Programme (IB PYP). Families from Rocklin, Roseville, Lincoln, and Granite Bay choose CIS for our diverse, inclusive community, secure campus, and before & after-school care (7:30 AM–6:00 PM).
