Discover why Toronto parents can’t stop talking about their children’s growth and joy at Smartiepants.

Cozy fun, festive cheer, run + play, crafts, and holiday treats for the whole family!
Stay warm and celebrate the holidays with us at SmartieGym St. Clair!
Our FREE Smartie Holiday Party is the perfect way to kick off winter with festive activities, holiday crafts, open gym play, and cheerful surprises for little ones!
Explore the space, meet other families, and enjoy a cozy hour of merry fun!
Ideal for babies, toddlers, and young kids – come celebrate the holidays the Smartiepants way!
Sunday December 21
1078 St Clair Ave W
Discover why Toronto parents can’t stop talking about their children’s growth and joy at Smartiepants.
SmartieGym is the best hangout for kids! We’ve had our kids first 3 birthday parties here and they love it each time as much as the last. The classes are top notch and all the teachers are excellent. 6 stars, cannot recommend enough.
Smartiegym is my daughter’s favourite place to be! It is such a bright and welcoming place with activities for kids of all ages. The staff are amazing and make the place even more special. We love SmartieGym St. Clair!!
The most special place! Tons of activities to keep your kid(s) occupied. Everything is so safe and kid friendly, so it’s amazing being able to let my two year old freely explore. Cannot recommend enough- our favourite play place!
SmartieGym has become a cherished weekly outing for my son Ruben and me. The staff are incredibly engaging, captivating Ruben's attention during circle time with their enthusiasm and creativity. He loves the songs and the fun props like drums and shakers, but his favourite part of the class is always the parachute. The space itself is bright and inviting, filled with endless opportunities for Ruben to explore and discover something new each visit. As a mom, I also appreciate the chance to connect with other parents in such a welcoming environment. SmartieGym is truly a special place for both kids and parents alike!
We took our daughter here for yoga & sports class and it was always the highlight of our week! Couldn't recommend enough!