When is Ontario Science Centre: KidSpark at Harbourfront Centre open?
Mon closed; Tue–Sun 10 am–5 pm.

MuseumHarbourfront
KidSpark at Harbourfront Centre brings hands-on STEM play to downtown Toronto with a bright, interactive atmosphere where children explore science through tactile exhibits and guided workshops. Families visit for engaging, age-appropriate experiments, sensory play zones, and rotating programs that encourage curiosity and creative problem-solving. Expect a lively, accessible space perfect for toddlers through early school-age kids, with staff-led demos and stroller-friendly layouts.
Quick answers
Mon closed; Tue–Sun 10 am–5 pm.
Indoors: a good pick when it rains.
Google lists its prices as $.
235 Queens Quay W,Toronto, ON M5J 2G8,Canada.
Right now · 4:30 pm
A great call right now.
This is its best hour in the next five days.
In its favour
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The next five days
Scored on the forecast, its opening hours and when it's at its best. Tap a time to see it.
Before you go
From visitors and the venue
3.7from 65 reviews
Terrible they got rid of the science center for this very small, un-sciency place. It is just a playroom... The one at the mall is probably better.
Really nice place to visit with your toddler — my family and I had a great time overall. The only hiccup was when a security guard mistook me for an Uber delivery driver while I was just bringing food and drinks back for my family. It was a bit awkward. Might be a good idea for security staff to get some DEI or aw…
Around Harbourfront
Within about a 15-minute walk.
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Good nowIvy. Coffee ShopCafé · 5 min walkFor the next three hours
Leave with a jacket.
It's indoors, so this is for the trip there and back.