Doors Open Ontario

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.

Cornwall Public Library Doors Open Cornwall and SDG Counties

Cornwall Public Library

This former post office was retrofitted in 1997 and reopened as the Cornwall Public Library. The Cornwall Room – a special collection of books, archival papers and photographs of local historical interest – is operated in partnership with local history and genealogy agencies and volunteers. Stop by the first-floor information desk to grab a pamphlet and begin your tour of the library!

Tell us your story about this site

  • French services available
  • Full wheelchair access
  • Parking
  • Washrooms

Contact info

45 Second Street East
Cornwall, Ontario
Telephone: 613-932-4796


Year built: 1953
Building type: Library

Dates/hours open

Saturday August 17, 2019
Saturday only: 10 a.m. to 4 p.m.

Cornwall Public Library 45 Second Street East