Our classes, drop-in play, and birthday parties are designed for children ages 4 months to 7 years, blending play, creativity, and connection in a safe, vibrant environment.

Dance, play, craft, and explore! Sign up for session-based classes led by our incredible SmartieStaff!
Book a one-hour time slot and watch your little one explore, create, and thrive in our vibrant play space.
Celebrate your child’s special day! Smartieparties are packed with fun, creativity, and excitement at SmartieGym.
Host your next special event at SmartieGym or Smartiepants! Creativity and fun are all yours during private rental times.
Our carefully curated equipment transforms typical playtime into skill-building adventures, from fine motor to gross motor development.
Our age-tailored activities ensure every child is challenged and engaged, creating a perfect environment for growth from 4 months to 7 years.
Discover why Toronto parents can’t stop talking about their children’s growth and joy at Smartiepants.
Smartiepants is amazing! My daughter has always enjoyed her time at both SmartieGym and in individual classes with the teachers. They are creative and engaging!
Great place to bring the kids! We love their drop-in play on the weekends & their weekday classes.
Both of my kids have gone to SmartieGym since they were 4 months old and we only have the best things to say about it! The instructors are amazing. It was also a great way to meet other moms in the neighbourhood. Highly recommend!
This was our second year celebrating our daughter's birthday at SmartieGym St. Clair and once again they exceeded our expectations. We've done both the Smartie Artists and Smartie Scientists activities and both were absolutely phenomenal. What sets SmartieGym apart is that it's so much more than a typical indoor playground where kids just run around aimlessly. They still get plenty of time to burn off energy, but the structured activities, games, dancing, and themed experiences make the party so much more memorable - I can't recommend SmartieGym St. Clair enough!
Was absolutely an incredible venue to host our five-year-old's birthday. The staff were super friendly and made organizing and executing the party seamless. Would 100% recommend having your child's birthday here!
Choose from two thoughtfully designed locations in midtown Toronto, each offering unique ways to learn, play, and grow.