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The Lake Starts Here

What gets left on the riverbank flows into the lake.

We are cleaning local rivers and shores by foot and paddle because what enters our water reaches our Great Lakes and pollutes all along the way.

Recent cleanups

Speed River

Snapping Turtle Says Thanks

There's no better reminder of why we do this work than coming face-to-face with the wildlife that calls these waterways home. During our Speed River…

  • 4 Bags
  • 20 kg Debris
  • 12 Recycled
  • 4.0 h On site
About Us

We're Making an Impact

From where we are in Southern Ontario, water flows into the Great Lakes. What gets left on our riverbanks doesn't stay here. Plastic and other contaminants are carried downstream polluting local waterways, aquifers, and the Great Lakes, which hold a fifth of the world's fresh surface water.

Great Lake Cleaners wants to make a difference — we are a Guelph-based group doing regular cleanups along our waterways by foot on the shores and by paddle on the water. Our passion is clean water.

Our Impact
A pile of debris including metal pipes, broken boards, and bottles collected from a riverbank
Get Involved

Clean your local waterway

We run regular cleanups along local rivers and shorelines. No experience required — just show up with gloves and a bag. Dog walkers, paddlers, and families welcome.

Small local effort. Watershed-scale impact.

Follow us on Instagram to see when and where we're heading out next, or sign up to join our cleanup crew.

A volunteer in a high-visibility vest pushing a shopping cart loaded with collected litter during a cleanup
Submit a Cleanup

Did a cleanup? We want to count it

Every cleanup on a local waterway matters, whether it's a solo litter pick on your lunch break, a family outing, or a paddle with friends. Submit yours and we'll add it to the community total.

1
Do the cleanup Any local waterway, every little bit helps.
2
Fill out the form: Date, location, what you collected. Photos welcome.
3
We add it to the count: Your cleanup gets reviewed and added to the community total, and your waterway and effort shows up on our map.
Submit a Cleanup
A golden doodle dog standing beside a green bag of collected litter on the bank of the Speed River
26+ Cleanups
340+ kg Debris Removed
43+ Volunteer Hours
651+ Items Recycled
4+ River Corridors