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Camp Don Grom is an outdoor mountain bike camp based in the heart of Toronto.  We offer a fun, social and safe environment for kids to play and grow in the outdoors.

We engage and inspire kids who love riding bikes and are looking to expand their riding skills. Mountain bike rentals available for 50$/week.

For kids 7-12 years old and intro camp for Mini Groms (5-6 years old).

In order to create a fun and safe environment for all, we ask that all Don Grom Campers feel confident riding a bike, are comfortable using brakes and are able to steer competently before coming to camp. Please see Biking Levels for more details.


Kids will spend their summer days outside in nature, getting dirty and having a blast navigating the trails in Toronto’s Don Valley by mountain bike.  

Our camp days offer a great variety of on and off bike activities. Campers will learn to ride on terrain suited to their skill level, develop bike handling skills, learn how to navigate roots and rocks, learn about bike and trail etiquette and basic bike maintenance. Days will also include arts & crafts, outdoor sports and exploring the local wildlife. Kids will thrive in our fun-filled summer days!

Our program is structured to flexibly adapt to the weather, group energy level and needs so that each camper gets the most out of each day.


Camp Don Grom aims to offer programming for a wide range of abilities and to increase access to the sport we love. Whether you are new to mountain biking or have experience on the trails, we’ve got something for you.

On the first day of Camp, Don Grom Campers will be assigned to one of 3 riding levels based on their comfort, experience and goals.


All campers must have the following equipment in order to safety participate in our program:

CSA certified bicycle helmet

Mountain bike in proper working condition with front and rear brakes, knobby tires and gearing for climbing hills. Gearing is not required for Mini Groms.

A bell

Other protective equipment that is optional includes: gloves, knee and elbow pads.

Not sure if you have the right equipment? Please see Equipment & Rentals for details.

Have questions? Contact us at, we will be happy to help get your kids set up for camp!


  1. A bike and helmet!
  2. NUT FREE lunch and 2+ healthy snacks
  3. Water Bottle that tightly fits into bike cage or Camelback
  4. Closed toed running shoes
  5. Sunscreen (some might also bring bug repellant)
  6. Comfortable light weight clothes you can move around in and get dirty
  7. Rain Jacket
  8. Knapsack to contain lunch and personal belongings
  9. No technology please 🙂 let’s disconnect from devices and reconnect with nature.
  10. DON’T FORGET TO BRING THE STOKE! (excitement, energy, smiles & fist pumps)


We WILL brag… our staff rock.

Camp Don Grom is proud to be staffed by experienced mountain bike riders and outdoor enthusiasts who enjoy working with kids and are eager to inspire the next generation of riders. They are high energy high school and university students who know how to bring the fun and keep kids engaged in a safe and mutually respectful environment.

Designed in partnership with a certified Professional Mountain Bike Instructor (PMBIA), our program safely and effectively supports campers to progress toward their individual mountain biking goals.

Camp Dom Grom is committed to supporting the social emotional growth and wellbeing of our campers and our staff. The Dom Grom counsellor training program is facilitated by experienced camp administrators and by a registered child, youth and family Social Worker.

On-trail fun at Camp Don Grom!

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