Private Schools in Gaithersburg, Maryland

St. Martin's Catholic School is a highly-regarded private Catholic school serving Pre-K through 8th grade students in Gaithersburg. The school emphasizes academic excellence within a faith-based environment, offering a comprehensive curriculum that includes advanced STEM programs, Spanish language instruction from kindergarten, and robust arts education. The school features modern facilities including science labs, technology-enhanced classrooms, and extensive athletic programs. Parents consistently praise the dedicated faculty, strong community atmosphere, and the school's ability to prepare students for competitive high school programs.

Located just minutes from Gaithersburg in Potomac, The Bullis School is a premier independent college-preparatory school serving grades 3-12. With a 102-acre campus featuring state-of-the-art facilities including innovation labs, performing arts centers, and extensive athletic complexes, Bullis offers one of the most comprehensive private education experiences in the region. The school's academic program includes over 20 AP courses, specialized STEM and entrepreneurship tracks, and a nationally-recognized global studies program. Bullis consistently sends graduates to top-tier universities and is known for its exceptional faculty and diverse extracurricular offerings.

Charles E. Smith Jewish Day School, located in nearby Rockville, serves students from Gaithersburg and throughout Montgomery County. This prestigious independent school offers a rigorous dual curriculum combining comprehensive general studies with deep Jewish learning. The Upper School features extensive AP course offerings, a renowned STEM research program where students work with professional scientists, and exceptional arts facilities. The school's 40-acre campus includes modern science laboratories, multiple athletic fields, and specialized learning spaces. CESJDS is recognized for its academic excellence, with graduates regularly attending Ivy League and other selective colleges.