While this site has participated in Doors Open Ontario in the past, it is not part of the current season’s program. Please check the Home page for this year’s events and participating sites.

Saunders Hydro Dam Visitor Centrein-person Doors Open Cornwall and SDG Counties

  • In-person
  • Full wheelchair access
  • Kid-friendly
  • Parking
  • Washrooms
Saunders Hydro Dam Visitor Centre

Located on the banks of the St. Lawrence, the Saunders Hydro Dam Visitor Centre showcases the history of the St. Lawrence Seaway and Power Project, as well as the communities and people affected. It also tells great biodiversity stories, like that of the American eel. Come and explore the informative interactive displays that make the site a key tourist destination.


Year built: 2010
Building type:CommercialGreen building
Architect: Thompson Rosemount Group

Dates/hours open

Aug 20, 09:30am - Aug 21, 05:00pm

Saturday and Sunday: 9:30 a.m. to 5 p.m.