San Marcos Academy, located in the beautiful Texas hill country, is a fully accredited Private Christian school for students in PreK 3 through the 12th grade, with a boarding program for students in 6th - 12th grades. The curriculum at the Academy is designed to engage and inspire students, preparing them for success in life and in college. The Academy has a diverse population of students from around the world, across the United States, and all over Texas. Since 1907, San Marcos Academy has provided a tradition of excellence in private Christian school education.