Canada Post’s most recent major strike began as a nationwide shutdown on September 25, 2025, and stayed full-scale for about two weeks before being scaled back to rotating strikes in early–mid October 2025. There is no announced fixed “end date” for the rotating job action, which means the total length of disruption depends on how long negotiations take.

What has actually happened?

  • A nationwide strike shut down most operations starting September 25, 2025.
  • After roughly two weeks, the union announced a move from a full national shutdown to rotating strikes , allowing some mail and parcels to start moving again.
  • Canada Post has repeatedly warned customers to expect delays and suspended service guarantees during this period.

So if you are asking “how long is the Canada Post strike” in calendar terms:

  • Full national shutdown: about 2 weeks.
  • Ongoing dispute with rotating strikes and related actions (like overtime bans and limited services): stretches for weeks to months , and negotiations were still active into late 2025.

Is the strike still on right now?

  • As of late 2025, the national, all-out strike had already ended and been replaced by rotating strikes and other forms of pressure.
  • The most authoritative place to see the current status on any given day is Canada Post’s own “Labour discussion updates” page, which posts live updates about disruptions and any new agreements.

Because this situation is dynamic and depends on bargaining progress, the exact current status (in January 2026) can only be confirmed by checking that official updates page or current news.

How this affects your mail

If you’re wondering what it means for your own deliveries:

  • Parcels and letters may still move, but slower than normal during rotating strikes.
  • Some areas may experience more disruption than others, depending on which local units are striking on a given day.
  • Time‑sensitive items (e.g., documents, perishable goods) may be safer through couriers or digital alternatives while labour actions continue.

Quick practical tips

  • Check the Canada Post labour updates page before mailing time‑sensitive items.
  • If tracking shows “in transit” but not moving for several days, assume strike‑related delays rather than loss.
  • For critical deadlines (immigration, exams, legal documents), consider backup delivery options or electronic submission if allowed.

TL;DR: The most recent Canada Post strike lasted about two weeks as a full national shutdown, then shifted into ongoing rotating strikes that can stretch for many weeks, with delays continuing as long as negotiations remain unresolved.

Information gathered from public forums or data available on the internet and portrayed here.