What happens at a stem camp?

STEM camps cover coding, robotics, engineering, and lab science. They range from playful introductions built around kits and games to project camps where a child ships something real by Friday. A short instructor-led demo, then most of the day on a build or project. Work in pairs or small groups at a shared bench or workstation. Screen time is common but usually broken up with physical building. Many end the week with a demo where campers show what they made.

How should we prepare for a stem camp?

Ask whether hardware goes home. Robotics kits usually stay; 3D prints and take-home projects usually go. Check whether a laptop is required or provided — a required device is a real cost some listings do not mention. If your child has never coded, look for a camp that names a beginner track. Mixed-ability rooms move at the pace of the experienced kids. Send a labelled water bottle and a snack; lab and maker rooms often ban food at the bench.

What should we ask before booking a stem camp?

What is the instructor-to-camper ratio at a workstation? Is this a returning-camper curriculum, or does it repeat year to year? How much of the day is on a screen?

Activity guide

STEM camps

STEM camps cover coding, robotics, engineering, and lab science. They range from playful introductions built around kits and games to project camps where a child ships something real by Friday.

Find stem camps near you

403 camps on Campser mention stem activities. Narrow by area and your child's age.

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What a day usually looks like

A short instructor-led demo, then most of the day on a build or project
Work in pairs or small groups at a shared bench or workstation
Screen time is common but usually broken up with physical building
Many end the week with a demo where campers show what they made

How to prepare

Ask whether hardware goes home. Robotics kits usually stay; 3D prints and take-home projects usually go.
Check whether a laptop is required or provided — a required device is a real cost some listings do not mention.
If your child has never coded, look for a camp that names a beginner track. Mixed-ability rooms move at the pace of the experienced kids.
Send a labelled water bottle and a snack; lab and maker rooms often ban food at the bench.

Worth asking before you book

What is the instructor-to-camper ratio at a workstation?
Is this a returning-camper curriculum, or does it repeat year to year?
How much of the day is on a screen?

"STEM" covers everything from Minecraft play to serious engineering. The age band is a weak signal here — ask what the campers actually build.

What Campser lists

403 camps mention stem activities in their verified source text, from 63 providers.
Published prices run from $175 to $2,310.
Most are in Alexandria, VA (79), Springfield, VA (56), McLean, VA (29), Vienna, VA (25), Annandale, VA (23), Oakton, VA (22).
Last verified July 14, 2026 — see how we verify camps.

The guidance above is Campser's general advice about this kind of camp, not a claim about any listing below. Camp facts come only from each provider's own site. Coverage is Northern Virginia, Washington, DC, Bethesda, MD, Chevy Chase, MD, and nearby communities.

Holton-Arms Creative Summer

Holton-Arms Chain Reaction Engineers

STEM

Ages: Rising grades 3-5
Price: $620; $75 deposit at registration; lunch service available
Location: Holton-Arms School, 7303 River Road, Bethesda, MD 20817

2026 details verified · 2026-06-29