Welcome to Toronto's First Post Office! We are a museum, National Historic Site, and full-service dealer for Canada Post, and operated by the Town of York Historical Society. Toronto's First Post Office is 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: Toronto's First Post Office will be closed the Sunday and Monday of Simcoe Day weekend, August 6 and 7.

MEETUP: The next Post-a-Letter/Fans-of-Plans Sunday is August 20th. Drop by between 1 and 4 pm for dedicated writing time!

WORKSHOP: Planning on Paper workshops begin September 14! Details and registration here. Learn how planning on paper can make you more productive!

USED BOOK SALE: September 22-25. A fundraiser for the Town of York Historical Society's research library. Details here. Drop off your used book donations at Toronto's First Post Office until September 15.

POSTCROSSING: The Little Mail Carriers from Postcrossing are making their way around the world. This spring they visited Toronto's First Post Office, just in time to celebrate #TOs183rd! They wrote a letter home about their adventures, and you can read it here.