Planned Building Closure | October 5–18: Our main building at 235 Queens Quay West will be temporarily closed for essential infrastructure upgrades. Learn more.

Ongoing

Ontario Science Centre

Wonder, discover and play at the Ontario Science Centre!
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Immersive Experiences
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About

Temporary closures are happening at the Science Centre while Harbourfront Centre carries out planned maintenance and upgrades across our campus:

September 28 – October 4 – Enjoy KidSpark and Innovation with special admission of only $10 per person; Space Deck closed. 

October 5 – 19 – Harbourfront Centre maintenance underway. Ontario Science Centre including KidSpark, Innovation Station and Space Deck are closed to the public.

October 20 – 23 – KidSpark and Innovation Station reopen with special admission of only $10 per person; Space Deck will reopen on Oct. 24. 

We apologize for any inconvenience and thank you for your patience and understanding!

Welcome to the Ontario Science Centre, where visitors of all ages can experiment, create and turn learning into an adventure this summer!

Familiar favourites like the ever-popular KidSpark meet new spaces built to spark curiosity and bring science to life. Get hands-on with exhibits and experiences that invite adults and kids alike to explore, discover and imagine all that’s possible.

For tickets, hours and more details, visit OntarioScienceCentre.ca.

Open for Exploration

Girl playing with toys in a room
Explore the cosmos in a planetarium experience and learn about Canadian contributions to space exploration. Get close to a piece of the Moon, dress up as an astronaut, observe the constellations and more. Now open.
Girl playing with toys in a room
Imagine, build and experiment in a space designed for curious minds of all ages. Creating comes first with hands-on activities, where every question opens the door to new possibilities. Now open.
Group of children in a pretend science lab
Discover everyone’s favourite learn-through-play experience for curious kids and their families. Now open.
Interior of Ontario Science Centre's Wonder Store
Shop t-shirts, hats, science souvenirs and more! Proceeds from all sales support Ontario Science Centre programming. Now open.

Curiosity Commons

Group of children in a pretend science lab
Have an upcoming graduation, birthday or special event that you need a gift for? Visit the WonderStore for all your science-themed gift needs. Explore interactive exhibits and shop science-inspired gifts

Special Experiences

no upcoming events

Days and Times

Monday
Closed
Tuesday
10:00am – 5:00pm
Wednesday
10:00am – 5:00pm
Thursday
10:00am – 5:00pm
Friday
10:00am – 5:00pm
Saturday
10:00am – 5:00pm
Sunday
10:00am – 5:00pm

Tickets

$15 admission per visitor. Free for children ages 2 and under.

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Venue

Visitor map showing venue location
Main Building
Ontario Science Centre
Ontario Science Centre at Harbourfront Centre

235 Queens Quay West
Toronto, ON

Opening this Summer!

Girl playing with toys in a room
Explore the cosmos in a planetarium experience and learn about Canadian contributions to space exploration. Get close to a piece of the Moon, dress-up as an astronaut, observe the constellations and more.
A girl with her mom at a pretend fishing pond
Imagine, build and experiment in a space designed for curious minds of all ages. Creating comes first with hands-on activities, where every question opens the door to new possibilities.

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