Covina Gateway Montessori School, a fun and educational experience! When it comes to your child's education, we are experts! With over 26 years of experience, our Montessori-certified teachers have a passion for molding young minds. We offer a wide range of curriculum to your child, along with the excellent education and curriculum your child will receive. We also offer safe and fun daycare services for before and after school. Visit one of our three locations today or give us a call to enroll your child.