Private Schools in Union, New Jersey

Oak Knoll School is a highly-regarded Catholic independent school serving students from Union County and surrounding areas. The school offers a rigorous college preparatory education from elementary through high school, with small class sizes and individualized attention. Known for its strong academic programs, the school features state-of-the-art STEM facilities, comprehensive arts programs, and competitive athletics. The campus includes modern science labs, performing arts centers, and extensive athletic facilities. Parent satisfaction is exceptionally high, with graduates consistently attending top-tier colleges and universities.

Kent Place School is one of New Jersey's premier independent all-girls schools, serving the Union County region including Union families. The school offers a comprehensive educational experience from primary through secondary levels with an emphasis on leadership development and academic excellence. The curriculum includes extensive AP course offerings, robust STEM programs, and outstanding arts education. The 26-acre campus features modern academic buildings, science and innovation centers, athletic facilities, and performing arts spaces. The school is particularly noted for its strong community atmosphere and exceptional college placement record.

The Wardlaw+Hartridge School serves students from Union County and central New Jersey with a comprehensive Pre-K through 12th grade program. The school offers both International Baccalaureate and Advanced Placement curricula, providing students with multiple pathways to academic excellence. The 36-acre campus includes modern classrooms, science laboratories, athletic facilities, and dedicated arts spaces. The school emphasizes global education and character development alongside strong academics. With a diverse student body and dedicated faculty, the school maintains a strong reputation for preparing students for competitive colleges while fostering individual growth and community engagement.