Welcome to BASE49 "Where children create, imagine, build and explore" BASE49 Hours Monday through FridayBefore and After hours 6 am to 6 pm . Non-school day hours may vary Grades: BASE49 is for students in Kindergarten (must be five years of age) through5th grade (cannot be older than 12 years of age) only Questions? For additional information,please email base49@d49.org