5 Hands-On STEM Activities for Kids in Hamilton This Summer

Apr 18, 2026

Hamilton has quietly become one of the better cities in Ontario for kids who want to do more than watch a screen this summer. Here are five hands-on STEM activities worth putting on the calendar.

1. 3D Printing at Print and Play (Locke Street South)

Walk-in sessions where kids design and print a small project to take home. The printers run in the open shop so kids can watch the whole process. No experience needed, and most visits wrap up in under an hour. Weekend workshops add more structure for kids who want to build something specific: keychains, name plates, or a beginner design project.

2. Robotics Clubs and School Programs

Hamilton public schools and several community centres run FIRST Lego League and similar robotics programs through the school year. Summer intensives pop up at a few locations. Check the Hamilton-Wentworth District School Board community programs page for current listings.

3. Science Experiments at the Hamilton Public Library

The HPL runs free STEM programming at multiple branches through the summer. Sessions range from basic chemistry demos to coding introductions. No registration is usually required for drop-in days. Check hpl.ca for the current summer schedule by branch.

4. Engineering Day Camps

Print and Play's Kids STEM Day Camp runs Monday to Friday through July and August for ages 7 to 12. Each week covers 3D printing, coding, and electronics with take-home projects every day. Groups are small, so every kid gets real instruction time rather than waiting in line. The Teen Engineering Evening Sessions run Tuesday through Thursday evenings for ages 13 to 17.

5. Nature and Maker Crossover at the Royal Botanical Gardens

The RBG Discovery Centre runs hands-on programming for kids that bridges science and nature. It is a good option for younger kids who are not ready for a structured camp but want something more engaging than a passive tour. Check rbg.ca for the current program calendar.

Hamilton has more options than most parents realize. The best summer for a curious kid is usually the one with at least one thing they made with their hands.