CrossFit PTBO

If you are looking for a gym in Peterborough that is actually different — this is it.

At CrossFit PTBO, we offer group classes Monday to Friday starting at 5:30 and 6:30 in the morning for those of you who want to get your workout done before the day even starts.

Our unlimited members also have after-hours fob access — so you can train on your schedule, not ours.

Our equipment is state of the art, consistently maintained, and the gym is temperature controlled — so no excuses summer or winter.

But honestly? What makes us different isn’t just the equipment or the schedule.

It’s the people.

Everyone here knows each other by name. It is one of the most positive and supportive communities you will find anywhere. We cheer each other on, we show up for each other, and we all push each other to be better.

And every single class is coach-led. You are not just showing up and figuring it out on your own — you are getting real coaching, real feedback, and real results.

If you are looking for a gym where you actually feel like you belong and you have a coach in your corner every step of the way — come check us out.

We would love to have you. Book your No Sweat Intro via the link in our bio.

Who did it better? 🏃🏻‍♀️🏃🏼‍♂️

This is what showing up looks like.

Day in. Day out. Our members are putting in the work — pushing their limits, building real fitness and proving to themselves that they are capable of more than they thought.

This is not just a gym. This is a place where ordinary people do extraordinary things every single time they walk through that door. 🔥

And there is always room for one more.

What are you waiting for? Your community is here. Your coaches are here. The only thing missing is YOU. ❤️

Link in bio to book your free No Swear Intro.

Things are getting exciting around here — and we cannot wait to show you the final result! 🔧

We are in the middle of a gym upgrade and the transformation is already underway!

Here’s what’s happening:

🏗️ Half the rig is already down
⚙️ Existing bars are being fabricated and prepped
📐 The rig is being moved to 4 feet from the wall instead of 6 — freeing up valuable floor space for YOU
📅 The other half gets completed next week

Every decision we make in this space is made with our members in mind — more room to move, more room to train, more room to do what you came here to do. 💪

Bear with us through the process — what’s coming on the other side is going to be worth it.

Stay tuned. The best version of CrossFit PTBO is being built right now. 🔥

Watch out — the juniors are putting in WORK. 🔥

Our youth classes at CrossFit PTBO are built for kids and teens of all ages to move, build confidence, develop strength and most importantly — have an absolute blast doing it.

No experience needed. No pressure. Just great coaching, a supportive environment and a community of young athletes who show up and give it everything they’ve got.

Because the habits they build today? They carry those for life. ❤️

We offer youth classes for all age - DM us to find out more.

Never touched a barbell? Never run on an assault runner? Never stepped foot in a gym like this?

Good. Neither had most of the people you just watched.

At CrossFit PTBO we don’t expect you to walk in knowing everything — that’s what we’re here for. We coach you through every single movement, every single step of the way.

And somewhere along the way something shifts.

You start feeling strong. You start doing things you never thought your body could do. You start showing up for yourself in a way that goes way beyond the gym.

Because this isn’t just about fitness. It’s about feeling physically capable and mentally unshakeable — in the gym AND in your everyday life.

You don’t need experience. You just need to walk through the door.

We’ll take care of the rest. ❤️

Link in bio to book your No Sweat Intro.