Closures and service interruptions

March 26, 2026

Outage Details – Sunday, March 29, from 12:30 a.m. until 5:45 a.m. Eastern Time (ET)

March 26, 2026

We are upgrading our website and online tools to serve you better. Some of our online tools will be unavailable during this upgrade.

On Sunday, March 29, from 12:30 a.m. until 5:45 a.m. Eastern Time (ET), the following will be unavailable:

  • Cancel Labels or request refunds
  • Payment of Duties and Taxes with Track a Package
  • Track a package and Track a mailing through the Online Business Centre