EXPLO Middle School (Ages 12-14) at Wellesley College (MA)
Overview
A two-week summer program for ages 12–14 at Wellesley College offering 40+ hands-on workshops in STEM, engineering, forensics, design, arts, and more. Students can choose their own curriculum (EXPLO 360°) or enroll in focused tracks like Medical Rotations or Veterinary Science. Available as residential (overnight) or day program.
At a glance
Deadline
Apr 1140 days
Sessions
Jun–Jul2–4 wk sessions
Formats
Residential / Commuter
Location
Wellesley, MA
Cost
$3,000–$6,999from $4,045
Entering grades
7th, 8th, 9th
Acceptance
Non-selective; program emphasizes 'Bright teens + tweens belong here'
Application requirements
Teacher Recommendation
Required for all students
Parent Comment Form
Required for all students
Workshop/Elective Selection Form
Required for EXPLO 360° students
Focus Essay
Required for Focus Programs only
English Language Interview
Required for non-English-school students only
Cost & sessions
Overnight 2 weeks: $6,295 + $150 damage deposit + $350 trips/sundries. Day 2 weeks: $4,045 + $150 damage deposit + $150 sundries. Overnight 4 weeks: $12,090 + fees. Day 4 weeks: $7,790 + fees. Supplemental fees: $400 (Medical Rotations/Veterinary Science), $60 (Cooking Workshops), $30 (Cooking electives). All tuition includes programming, supplies, room/board, activities, events, and tuition insurance. Early Bird discount $200 off overnight/$100 off day (by Dec 31). Alumni and double-session discounts available.
Financial aid
Need-based grants available $100–$1,500 for eligible families with adjusted gross income up to $185,000 (with consideration of individual circumstances and geographic location). Grants offered on rolling basis until April 1, 2026 or until funding exhausted. EXPLO is a 501(c)(3) nonprofit. Payment plans available: full at enrollment, 3 installments, or monthly installments (all due by April 27, 2026).
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