STEM Camps for Ages 9-11 in San Jose, CA
San Jose has a real bench of stem camps aimed at tweens. The 5 programs below all accept kids in the ages 9-11 window, with the broader cohort serving ages 5-17. These are primarily day camps — drop-off in the morning, pickup before dinner. Popular focus areas in this band include Stem and Arts. Most run during summer and year-round, though several offer flexible enrollment windows. Parents in San Jose, CA use YouthCampsBase to skip the Facebook-group hunt and shortlist real options fast.
Summer camp organizer
STEM4kids Summer Camp + After School Program
San Jose, CA
STEM4Kids STEM Teen Computer Summer Camps Robotics Programming Coding JAVA Python c++ Java Script Game Making Courses After School Program Class Cupertino Evergreen Campbell Bay area san jose cambrian park Evergreen Saratoga west san jose Ev3 Ap java Arduino engineering entrepreneurship Invention art painting sketching
5.0 stars · 5 reviews
Education center
Futurebytes Cupertino- Robotics and Coding camps
San Jose, CA
We provide a fun and engaging environment for kids ages 5-13 through the best STEM education in San Jose. Join Futurebytes' STEM education programs today.
4.9 stars · 60 reviews
Summer camp organizer
STEM4Kids Summer Camps
San Jose, CA
STEM4Kids offers coding, robotics, computer science & art summer camps for kids and teens in San Jose, Cupertino & Los Gatos, CA. Enroll today!
Youth Activities
STEM4Kids: STEM Summer Camps in San Jose, Cupertino & Los Gatos
San Jose, CA
STEM4Kids offers coding, robotics, computer science & art summer camps for kids and teens in San Jose, Cupertino & Los Gatos, CA. Enroll today!
youth-activities
Coding Camps & STEM Programs Held at San Jose State
San Jose, CA
Summer tech camps held at SJSU. Kids and teens ages 7-17. Learn Programming, Video Game Design, Minecraft, App Development, Robotics, more.
Frequently asked
- How many stem camps accept tweens in San Jose, CA?
- YouthCampsBase tracks 5 stem camps in San Jose that enroll campers ages 9-11. The full list is shown above, ranked by parent rating and review depth.
- Are these day camps or overnight camps?
- These are primarily day camps — drop-off in the morning, pickup in the afternoon.
- When do stem camps for tweens in San Jose run?
- Most camps in San Jose run during summer break, with shorter sessions during spring and winter school breaks. Check each listing for exact dates — many post their session calendar before March.
- How do I shortlist the right camp for my 9-to-11-year-old?
- Start with the top-rated listings on this page, then click through for full descriptions, photos, and contact info. We recommend reaching out 4-8 weeks before your preferred session — the most popular programs in San Jose fill early.
Browse more on YouthCampsBase: All stem camps in San Jose · All stem camps in CA · All stem camps in the US
10 categories indexed. 6 age bands per city.