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Ages Grades 2-12


Calendar Our one-, two-, and three-week summer program dates vary, all between June 24 - August 4.


Wellesley College: 106 Central St. Wellesley, MA 02481


Wheaton College: 26 E. Main St. Norton, MA 02766


Yale University: New Haven, CT



EXPLO offers engaging and interactive classes for students spanning many subject areas — including STEM. In our three-week Exploration programs, students can choose from over 100+ courses including Particle Physics Challenge, Zip Line Robotics, Bacterial Epidemiology, and many more. We also offer shorter one- and two-week Focus programs in Psychology + Neuroscience, Future of Medicine, Orthopedics + Sports Medicine, Medical Rounds, Veterinary Science, Emergency Medicine, and Bioengineering for Girls.


 For more than 40 years, EXPLO has brought together bright, curious, and interesting young people from around the globe. EXPLO provides a range of one-, two-, and three-week summer programs for students ages 7 to 17 on the campuses of Yale University, Wellesley College, and Wheaton College (MA). Featuring more courses, activities, and trips than any other summer program, EXPLO is a unique, safe, and supportive learning environment. Our students make friends from around the world, discover new interests and abilities, and have fun at every turn.