ONFitness

ONFitness Ontario Fitness brings you a combination of training techniques to help every body achieve health and wellness goals.

Whether it is your first time at the gym, or you are an elite athlete, classes at ONFit will push you to new limits in a safe, fun space.

Consistency looks good on you, Lekhani! šŸ‘Our Summer Challenge 1st place winner is the perfect example of what happens wh...
09/28/2026

Consistency looks good on you, Lekhani! šŸ‘Our Summer Challenge 1st place winner is the perfect example of what happens when you simply show up, keep going, and trust the process.

It’s been so awesome watching a member who was new to CrossFit-style workouts come in, learn, get stronger, build confidence, and absolutely THRIVE.

This is what we love at ONFitness, seeing people surprise themselves with what they’re capable of.

Huge congrats, girl! You earned this one. šŸ†

Are you a beginner? Visit ONFitness.ca to start with our foundations boot camp program.

09/26/2026

Something fresh is coming to ON this fall…

And we’re dropping a few hints.

Hint 1: Get those steps in. šŸ‘Ÿ
Hint 2: Your lifts are about to feel very smooth over these. šŸ‹ļøā€ā™€ļø
Hint 3: Schedule conflicts? Consider them handled. ā°

Any guesses what’s coming?

Stay tuned.

What a surprise! Your ON Coaches are holding you accountable. šŸ˜‚
09/25/2026

What a surprise! Your ON Coaches are holding you accountable. šŸ˜‚

09/22/2026

šŸŽƒ MYSTERY PUMPKIN WORKOUT šŸŽƒ
All you need to know ahead of time is this: Bring
ONE pumpkin per person.
That’s it. No workout details. No rep scheme. No hints.
When you arrive, you’ll find out exactly what we have planned for your pumpkin.
Heavy or light?
Big or small?
Your choice.
Pick your pumpkin wisely... because once the WOD is revealed, there’s no going back. Will your pumpkin choice come back to haunt you? šŸ‘€

Drop ins welcome! Book in at ONFitness.ca

NEW TO FITNESS? START HEREšŸ”„ We’re launching a brand-new 4-week Bootcamp at ONFitness designed specifically for people wh...
09/19/2026

NEW TO FITNESS? START HEREšŸ”„ We’re launching a brand-new 4-week Bootcamp at ONFitness designed specifically for people who are ready to get moving, build strength, and finally feel comfortable in a gym environment.

No experience necessary. No need to ā€œget in shapeā€ before you start. Just show up, and we’ll meet you where you’re at.

šŸ“… Starts October 1
ā° 8:00 AM
šŸ“ Monday • Wednesday • Friday
šŸ”„ 4 weeks • 12 coached sessions
šŸ‘Š Only 10 spots available

Launch price: $149 + HST

You’ll build strength, improve your fitness, learn the fundamentals, and have a coach and small group keeping you accountable along the way.

Message us to claim the launch price!

09/16/2026

Over 10 years ago, a few friends convinced Michael to try CrossFit. He had no idea what he was getting into. What started in a small gym with just a handful of members became something that stuck.

And it wasn’t just the workouts.

ā€œIt had community. What got me to keep going was seeing people in different walks of life totally killing it.ā€

Today, Michael is still showing up—often at 5:45 a.m.—while balancing work, family, and two little ones. Because for him, health and fitness aren’t just something to fit in when there’s time. They’re a priority.

We asked him why he loves CrossFit, and his answer says a lot:

ā€œIt’s straight to the point, there’s measurement of progress, it’s the only thing that got me to kick my bad habits (🚬) and it’s just badass!ā€

His advice to anyone starting their fitness journey?

ā€œDo what you love and don’t get sucked into the information rabbit hole of what methodology is the ā€˜best’. What’s best out there is what’s best for YOU. Everyone’s lives are different, everyone’s bodies are different, so their experience is also different. I would definitely give CrossFit a shot though. šŸ˜‰ ā€œ

Michael, thanks for being part of our community and for reminding us that progress isn’t just about what happens in the gym. It’s about the habits, priorities, and people that make showing up worthwhile.

This is what ONFitness is all about.

We’re hosting a CPR training course, 4 hours certification led by Paramedic Rob. Certified by Red Cross of Canada CPR-C ...
06/11/2026

We’re hosting a CPR training course, 4 hours certification led by Paramedic Rob. Certified by Red Cross of Canada CPR-C (child and adult certification), valid for 3 years.

June 19th
6:00 PM
$65 including HST

Message us to sign up. All are welcome. Only a few spots left!

Address

520 Westney Road S
Ajax, ON
L1S6W5

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