Mountain Lakes Country Day school offers care for infants, ages 6 weeks to 18 months; toddlers, ages 18 to 36 months; preschoolers, ages 3 to 4 years; pre-Kindergarteners, ages 4 to 5 years; and Kindergarteners, ages 5 to 6 years.

The school upholds an academic environment where children are able to explore and learn a range of subjects and ideas. Children's minds are tested in numerous areas, such as math, art, science, language, music, computers and cooking. Children also have the opportunity to participate in various theatrical performances.