whatweek.ca
See what week of the year it is right now in Canada, including the current week number and the dates this week starts and ends.
ISO Week Number in Canada
ISO 8601 defines Monday–Sunday weeks and a week-number calendar that can span two calendar years. This page shows the current ISO week in Canada with start and end dates—helpful for planning, payroll, and working with international systems.
ISO Week: 20
Monday, May 11, 2026 - Sunday, May 17, 2026