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When is Constitution Day in 2026 in Mexico?

Constitution Day 2026 is on Monday, 2026-02-02

Constitution Day in Mexico falls on Monday, February 2, 2026. That is week 6 of 2026 (ISO week numbering), day 33 of the year. Locally it is also written as: Día de la Constitución.

Days until Constitution Day 2026

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Constitution Day by year in Mexico

YearWeekdayDateISO week
2026Monday2026-02-026this page
2027Monday2027-02-0152027 page

Public holidays near this date in Mexico 2026

DateDayHolidayDeducted from working days
2026-02-02MondayDía de la ConstituciónYes

Working days around this holiday

The February 2026 business-days page shows the exact count of working days in the month this holiday falls in, with the holiday deducted and every remaining day listed. The full Mexico 2026 holiday list marks whether this date is nationwide (Yes) or regional only.

How the date is verified: the date and weekday above are computed from the calendar, not typed in, and ISO week numbers follow ISO 8601 (weeks start Monday). You can reproduce both by checking that 2026-02-02 is a Monday on any perpetual calendar.

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