Regulations within the bounds of the Act
Canada Post has regulations in place to ensure its business runs smoothly and carry out the Act’s purposes and provisions.
Regulations for Lettermail
Regulations for postage
Regulations for postage outside Canada
Post office materials and services
New and amended regulations
The Government of Canada has an official newspaper called the Canada Gazette. You can learn about new statutes, new and proposed regulations, administrative board decisions and public notices.
Read the Canada Gazette