STEMful

STEMful offers hands-on STEAM exploration through Summer Camps, School Break Camps, Afterschool Programs, Toddler STEAM Classes, Community Play Space, School Programs, Movie Nights, and Birthday Parties. Summer Camps run Monday-Friday, 9:00am-3:00pm, and School Break Camps include regular camp days from Monday-Friday, 9:00am-3:00pm and mini camp days from 9:00am-1:00pm. Toddler STEAM Classes are a designated time for littles and caregivers to explore together, and the Community Play Space is an open-play environment with occasional storytime.

Programs

• Summer Camps — 3.5-9.5 yrs old · Monday-Friday, 9:00am-3:00pm · Hands-on STEAM exploration; 3-day Flexi pass and 5-day Flexi pass available; pre-care 8:00-9:00am and aftercare 3:00-4:00pm or 3:00-5:30pm can be added.
• School Break Camps — 3.5-9.5 yrs old · Regular Camp Day: Monday-Friday, 9:00am-3:00pm; Mini Camp Day: 9:00am-1:00pm · Offered during school breaks including Veterans Day, Presidents Day, Ski Week, and Spring Break; Flexi Pass available; drop-in camps available; mini camp days are for ages 3.5-5.5.
• Afterschool Programs — Not stated · Structured, hands-on enrichment that supports curious children and working parents.
• Toddler STEAM Classes — Toddlers; children ages 1.5-10 · A designated time for littles and caregivers to explore together.
• Community Play Space — Not stated · An open-play environment to enjoy with the occasional storytime.
• School Programs — Not stated · Customized in-person enrichment classes on school campuses across San Francisco.
• Movie Nights — Not stated · We’ll entertain the kids, and you get a date night.
• Birthday Parties — Not stated · A unique party that lets children explore, play, and celebrate.

At a glance

• Ages: 1–10 years old
• Facility hours: Mon-Fri: 9:30 am - 6:00 pm PT; Sat: Closed; Sun: Closed

About the provider

STEMful was founded by Kim Nguyen-Ehrenreich. Its mission statement says that Everyday STEMful strives to build children’s confidence around how the world works by guiding them through an engaging, project-based STEM curriculum.

Summer Camp starts at $750 per week per student and varies by program, but price omitted because the exact per-what for each offering is not fully determined from the source. Sibling discount: 5% off for Summer Camp, code 2026-camp-siblings. Multi-Week Discount: 5% off beginning at the end of February. Payment can be made in full or split into two installments with a 50% deposit and remaining balance due one month before camp begins. Waitlists are offered for select camps with 24–48 hours to register once a spot opens.

What families say

“Our daughter attends STEMful for afterschool programming and absolutely loves it. The teachers are engaging and caring and the activities are fun and my kid is learning so much. She has learned about centrifugal force, kinetic energy, optical illusions, and so many other science concepts, all through play!” — Sarah Nelson

“We feel so fortunate to have this options for our little ones! Stemful is educational, a great environment, flexible, and the kiddos get to go on fun trips to the park. They’ve always been there for us and willing to help in special situations. They have been one of the best supporting one of my children with special needs with open mind and heart. Love this place!” — Erin L Gardner

“Stemful has a really rich, constantly changing range of programs. My 7 year old and 4 year old love to take camps there. The “a la carte” option is tremendously helpful for when I need care for just the odd day or two. The staff are warm and my kids come back from camp happy and stimulated. The kids get plenty of outdoor time too. I can’t recommend Stemful enough!” — Katie Loux

Last updated September 14, 2026.