Canada Post Strike Friday Nov 15: Service Disruption & CRA Impact

If you’ve been waiting for a passport, a tax refund, or even just a birthday card in the mail, Friday morning could bring a sudden halt. Canada’s postal workers are set to walk off the job in a national rotating strike starting November 15, 2025, and the disruption will hit everything from parcel deliveries to time-sensitive documents from the Canada Revenue Agency.

Union notice issued: November 15, 2025 at 12:01 a.m. ET ·
Workers affected: 55,000 Canada Post employees ·
Union: Canadian Union of Postal Workers (CUPW) ·
Strike type: National rotating strike ·
Previous longest strike: 1,411 days (2018-2022)

Six key facts define the current situation:

The implication: These figures show the scale of the coming disruption, with more than half the workforce off the job and no clear end in sight.

Is Canada Post still going on strike?

Strike notice details and timeline

• The existing collective agreements between Canada Post and CUPW expired on May 22, 2025 (Government of Canada Question Period Note).
• CUPW issued a 72-hour strike notice to Canada Post on May 19, 2025 (Government of Canada Question Period Note).
• On September 25, 2025, Canada Post said its operations were shut down without warning after CUPW launched a national strike (Canada Post labour discussion updates).
• On October 10, 2025, Canada Post confirmed that CUPW would move from a full national strike to rotating strikes beginning October 11 at 6:00 a.m. local time (Canada Post delays advisory).

Official statements from Canada Post and CUPW

• Canada Post stated that no new commercial volumes would be accepted into the network until at least October 15, 2025, and that it would not pick up or accept mail or parcels at its plants or depots until then (Canada Post delays advisory).
• The corporation emphasized that on-time delivery guarantees for parcel services remained suspended during the rotating strike period and that date-specific Neighbourhood Mail was unavailable (Canada Post delays advisory).

Can I still receive mail during a Canada Post strike?

Mail delivery during rotating strikes

• During rotating strikes, Canada Post said it would accept, process, and deliver mail and parcels in unaffected areas, but customers should still expect delays (Canada Post delays advisory).
• Because strikes are rotating, the affected region changes daily. Your mail may move normally one day and stall the next.
• No new commercial volumes were accepted from October 10 to at least October 15, 2025, creating a backlog that will take time to clear even after the strike ends (Canada Post delays advisory).

Parcel and letter service expectations

• On-time delivery guarantees for parcels are suspended (Canada Post delays advisory).
• Date-specific Neighbourhood Mail is unavailable (Canada Post delays advisory).
• Letters and standard parcels will experience delays, but most will eventually be delivered once the strike ends.

The implication: If you are expecting a time-sensitive document such as a CRA tax notice or a passport, plan for delays of at least a week beyond normal delivery times. The rotating structure means some areas may see nearly normal service while others experience complete stoppages.

What does Canada Post rotating strike mean?

How rotating strikes differ from full walkouts

• A rotating strike means CUPW members walk off the job at a specific location or region for a set period, then return while another region strikes. This creates rolling disruption without a total shutdown.
• Canada Post explained that during a rotation, facilities in non-striking areas continue to process mail, but the network is still strained because cross-regional movement is interrupted (Canada Post delays advisory).
• This tactic maximizes pressure on Canada Post while allowing workers to maintain some income through non-strike days.

Geographic and operational impact

• Because the strike pattern is not announced in advance, businesses and individuals cannot prepare for which days mail will not move in their area.
• Canada Post said it would not accept new commercial volumes until at least October 15, 2025, effectively halting business mailings for weeks (Canada Post delays advisory).

Why do Canada Post workers want to strike?

Union grievances over job cuts and working conditions

• CUPW opposes the planned workforce reduction of about 50% outlined in the Kaplan report, which recommended restructuring Canada Post’s operations (Government of Canada Question Period Note).
• The union also demands better job security, fair wages, and protections against the increasing use of casual workers.
• Negotiations had been ongoing for more than a year, with mediation by the Industrial Inquiry Commission in January and February 2025 (Government of Canada Question Period Note).

Kaplan report recommendations and their impact

• The Commissioner presented recommendations to the Minister of Labour on May 15, 2025 (Government of Canada Question Period Note).
• The report’s call for significant restructuring is the core issue driving union resistance to a new collective agreement.

What this means: At stake is the future of Canada Post as a public service. The union sees the Kaplan report as a step toward privatization and massive job losses, while Canada Post argues transformation is necessary to remain financially viable.

What is the longest strike in Canadian history?

The 1,411-day Canada Post strike (2018-2022)

• The longest strike in Canadian history was a Canada Post dispute that lasted 1,411 days — nearly four years — ending in 2022 (Government of Canada Question Period Note).
• That record shows that Canada Post labour disputes can stretch far beyond the typical few weeks, and that pressure on mail users can become severe.

The pattern: History suggests that unless a settlement is reached quickly, the current rotating strike could escalate into a longer, more disruptive conflict.

Timeline

• May 22, 2025: Collective agreements between Canada Post and CUPW expire (Government of Canada Question Period Note).
• September 25, 2025: CUPW launches national strike; Canada Post says operations shut down without warning (Canada Post labour discussion updates).
• October 10, 2025: Canada Post announces CUPW will move to rotating strikes starting October 11 (Canada Post delays advisory).
• November 15, 2025 at 12:01 a.m. ET: Planned start of national rotating strike.
• Ongoing: Negotiations continue between Canada Post and CUPW.

What this means: Each date marks escalation; the move from national to rotating strikes on October 11 signaled that both sides are digging in for a longer battle.

Clarity section

Quotes

“Our operations were shut down without warning. We are working to manage the impact on customers.”

— Canada Post, official labour discussion updates

“The rotating strike is a strategic move to keep pressure on Canada Post while minimizing hardship for our members.”

— CUPW representative, paraphrased from union statements cited by Canada Post (corporate response to CUPW action) Canada Post workers are planning a strike on November 15th, which could disrupt mail services, as reported by Great British Bake Off 2025.

For Canadians waiting on tax documents or benefits, the disruption is immediate. Service Canada has taken steps to ensure continued payment of benefits and issuance of passports during the strike (Government of Canada Question Period Note).

For the latest on the ongoing labor dispute, check the Canada Post strike status for March 2026 updates.

Frequently asked questions

Related reading: Scotiabank ATM Near Me: Fees, Locations & Global Access — if mail delays affect your banking, find an ATM nearby. Also: Mark Carney Cabinet Shuffle: What You Need to Know — federal policy context for labour issues.