Working to Protect Ontario’s Watersheds, their Natural Heritage, and our Receiving Waters

The Ontario Headwaters Institute works to protect Ontario’s watersheds, their natural heritage, and receiving waters such as the Great Lakes.

In addition to our regular work on Research, Education, and Civic Engagement, we are currently running two projects: Headwater Alliances, which you’ll find in the Projects menu bar above, and WaterScape, which focuses on biodiversity, resilient landscapes, and healthy waters in South-central Ontario. 

Key background documents found on the Education page include:

The 4-pageOHI Brochure January 2021, and feel free to

Visit our YouTube Channel to watch a series of 3 – 4 minute educational materials.

Homepage Hotlinks

If you are looking for our new project, Growing the Greenbelt 2021: REGIONAL RESILIENCE, it is posted at

Quick-links to other OHI digital profiles –
OHI Twitter OHI Facebook Canada Helps