Doors Open Cornwall & SDG Counties

Aug 21, 2022

August 20th & 21st
Various locations

Free admission

Cornwall Community Museum

Discover the story behind every door during Doors Open Cornwall & SDG Counties!

On the weekend of August 20th and 21st, a variety of heritage sites and unique buildings in Cornwall and SDG Counties will be opening their doors for members of the public to explore and discover – all free of charge!

Stay tuned for information on participating locations and hours of operation.

The annual event is part of Doors Open Ontario, a provincewide event that encourages Ontarians to discover the stories inside the province’s most unique and fascinating historic places, cultural, and natural sites.

Additional information

For more information on Doors Open, please click here.

We’re here to help!

Got questions? Looking for recommendations? Cornwall Tourism is here to help! Text us anytime at 613-938-4748 and we will be happy to assist with any questions you might have.


Looking for other fun things to do in Cornwall? Check out the Explore section of our website for other fun-filled activities to keep you busy. Better yet, consider extending your stay with a night at one of our great accommodations!