NOW ENROLLING! Country Day Montessori School at Bloomingdale is an independent private school with a widely renowned Montessori program for students 18 months old to Kindergarten, located in Valrico, FL. CDMS Bloomingdale students receive individualized and hands-on education from fully credentialed Montessori teachers and a proven Montessori curriculum, including advanced math, STEM, Spanish language, fine arts, and more. CDMS Bloomingdale is accredited by the Florida Council of Independent Schools.