Simplify your sending
Purchase a ready to use box from any Canada Post location. Pack your items, address your box and send your package on its way.
Flat rate boxes are now available for purchase at all of our Canada Post locations. Buy a box and conveniently send your parcel anywhere in Canada. As long as it doesn’t weigh over 5 kg, if it fits, it ships.
Due to the current COVID-19 situation, flat rate boxes can now be purchased online in packs of 12 only, and shipped to you. Buy flat rate boxes.
Purchase a ready to use box from any Canada Post location. Pack your items, address your box and send your package on its way.
No need to calculate shipping rates. The price of postage is included in the cost of the box. Postage isn’t based on your parcel’s destination or weight, up to 5 kg.
Boxes come in small, medium and large to meet your shipping needs. Large flat rate boxes are not available at all Canada Post locations. A request for large boxes can be made by the post office.
Our flat rate box is produced with at least 60% recycled content and 25% post-consumer waste. They are printed using water-based inks and are 100% recyclable.
No additional features and options can be added such as additional liability, coverage or signature***.
All flat rate boxes include tracking and on-time delivery guarantee across the country, varying by destination. Use our online delivery standards tool to find out when you can expect your flat rate box to reach its receiver.
Determine delivery standardSmall | Medium | Large | |
---|---|---|---|
Dimensions Length x Width x Height |
35cm x 26 cm x 5cm |
39 cm x 26 cm x 12 cm |
40 cm x 30 cm x 19 cm |
Max. weight |
5 kg | 5 kg | 5 kg |
Price |
$18.99 | $23.99 | $29.99 |
Drop off location |
Street letter box or post office |
Post office | Post office |
Small | Medium | Large | |
---|---|---|---|
Dimensions Length x Width x Height |
35cm x 26 cm x 5cm |
39 cm x 26 cm x 12 cm |
40 cm x 30 cm x 19 cm |
Max. weight |
5 kg | 5 kg | 5 kg |
Price |
$18.99 | $23.99 | $29.99 |
Drop off location |
Street letter box or post office |
Post office | Post office |
Get a Canadian postal code for a street address, rural route, postal box or general delivery.
Find a postal codeWe have more than 6,200 post offices across Canada. Find the one nearest you.
Find a post officeSee how long it takes for a letter or parcel to arrive when you plug in a destination postal code or province within Canada.
Look up standards