Working to Protect Ontario’s Watersheds, their Natural Heritage, Receiving Waters
Established in 2003, the Ontario Headwaters Institute is a registered charity working to protect Ontario’s watersheds, their natural heritage, and receiving waters such as the Great Lakes.
Click to see our Brochure Sept 2019
Click to view a four minute collage of Watershed Portraits through the four seasons.
Homepage Hotlinks
See the report of the WaterScape survey on sustainable planning.
Read our core document about the value of headwaters – Protecting Ontario’s Headwaters.
Join us for a Biodiversity Webinar, 7 pm October 28
Biodiversity will be a huge international, Canadian, and Ontario issue in 2021. Please join us for a webinar on Ontario's Model for Biodiversity Conservation, with Steve Hounsell, Chair, Ontario Biodiversity Council, at 7 pm on Wednesday, October 28. This webinar is a...
WaterScape to become an on-going OHI program
Due to the pandemic and to continuing breakneck action by the Ontario government, we have completed WaterScape III in a shortened timeframe and will post the project Summary, Recommendations, and Next Steps soon. Headlines are that: the OHI continue WaterScape as an...
Quick-links to other OHI digital profiles – 
