- Celebrate ERCA's 7 Millionth Tree!Thu, Apr 24Maidstone Woods Conservation Area
- Holiday Beach Opening DaySat, Apr 26Holiday Beach Conservation Area
- Introduction to Basket Weaving WorkshopSat, Apr 26John R. Park Homestead
- Earth Day® Community Tree PlantingSun, Apr 27Windsor
- Introduction to Basket Weaving WorkshopMon, Apr 28John R. Park Homestead
- 2025 CWGS Grant Program Breakfast LaunchTue, Apr 29Transportation Museum Dinner
- Shorebird Viewing with OFOSat, May 03Hillman Marsh Conservation ARea
- Friends of the Homestead Yard SaleSun, May 04John R. Park Homestead CA
- Open House - Disc Golf at Holiday BeachTue, May 06Libro Credit Union Centre
- Shorebird Viewing with OFOWed, May 07Hillman Marsh Conservation ARea
- Shorebird Viewing with OFOSat, May 10Hillman Marsh Conservation ARea
- Shorebird Hike with Jean IronWed, May 14Hillman Marsh Conservation Area
- Shorebird Viewing with OFOWed, May 14Hillman Marsh Conservation ARea
- Shorebird Viewing with OFOSat, May 17Hillman Marsh Conservation ARea

Sustaining The Essex Region Since 1973
The Essex Region Conservation Authority was established in 1973 as one of Ontario’s 36 Conservation Authorities. Located at the tip of Southern Ontario, ERCA has jurisdiction in nine municipalities. These include the City of Windsor, Township of Pelee and the seven municipalities in Essex County. Nineteen representatives from these communities are appointed to the Board of Directors. ERCA’s three main watersheds include Lake St. Clair, the Detroit River, and Lake Erie. Its area of jurisdiction measures 1,681 square kilometres, and more than 4,200 acres of natural lands are managed to ensure their long-term conservation.
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