• Duke Street Post Office


Welcome to Toronto's First Post Office! Operated by the Town of York Historical Society, we are a museum, National Historic Site, and an authorized full-service dealer for Canada Post.

Read more about Toronto's First Post Office and the Town of York Historical Society.

Latest News

FYI: The Post Office will be closed Friday, April 19, Sunday, April 21, and Monday, April 22 for Easter.

FREE WALKING TOUR: Join us for a Jane's Walk on May 4. No registration necessary, but details can be found on our Events page.

LETTER WRITING SOCIALS: Join us for dedicated writing time on Sunday, May 5 for the next edition of the popular volunteer-run letter-writing meetup! Read on for details.

ANNUAL GENERAL MEETING: Author and film-maker Adam Bunch will be our guest speaker at the historic Redwood Theatre on May 8th. Please RSVP and join us!