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Credit Valley Parks

Explore our Parks

Explore Credit Valley Parks. Experience nature in the Credit River Watershed from the headwaters at Island Lake Conservation Area in Orangeville to the shores of Lake Ontario at Rattray Marsh Conservation Area in Mississauga.

Connect with Credit Valley Parks

A family picnicking at Island Lake

Discover our Parks

Discover all that Credit Valley Parks have to offer. Search for an activity or pick a park close to home.

Park staff standing in front of gatehouse

Admissions and Fees

Purchase general admission tickets for Island Lake, Ken Whillans and Terra Cotta Conservation Areas online of pay for parking at Upper Credit Conservation Area.

Winter equipment rentals will be available in January as conditions allow.

Family members gather around a barbecue, preparing food at a picnic.

Picnic Reservations

Facility rentals will be available for the 2027 season on February 1, 2027.

For inquiries about special events, please call 1-800-367-0890.


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