Cinco de Mayo 2026

Cinco de Mayo 2026 is on Tuesday, May 5, 2026 180 days ago
Observance May 5 Day 125 of 2026 · Week 19
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About Cinco de Mayo 2026

Cinco de Mayo 2026 falls on Tuesday, May 5. It is an observance rather than a public holiday, so businesses, schools and government offices keep regular hours.

Cinco de Mayo, May 5, marks Mexico's 1862 victory over French forces at the Battle of Puebla. In the United States it is a cultural observance, not a federal or state holiday, so offices, banks, schools and mail run on a normal schedule.

History, state-by-state rules and dates →

What's closed: U.S. Post Office (USPS) — open; Banks — open; Stock market (NYSE, Nasdaq) — open; Federal offices — open; State and local government — open. Full what's-open guide →

Cinco de Mayo in other years

YearDateDayObserved
2026May 5, 2026Tuesday—
2027May 5, 2027Wednesday—

· Cinco de Mayo 2027 → · Add to calendar

Holidays after Cinco de Mayo 2026

Other holidays in May 2026

DateDayHolidayType
May 4MonRhode Island Independence DayState holiday
May 5TuePrimary Election DayState holiday
May 8FriTruman DayState holiday
May 10SunMother's DayObservance
May 12TuePrimary Election DayState holiday
May 16SatArmed Forces DayObservance
May 25MonMemorial DayFederal holiday

Quick facts

Date in 2026
Tuesday, May 5, 2026
Date rule
May 5 each year; no observed-date shift
Legal status
Observance in the United States; not a federal or state holiday
Commemorates
Mexican victory over French forces at the Battle of Puebla, May 5, 1862
Key figure
General Ignacio Zaragoza, commander of the Mexican army at Puebla
First U.S. observance
Mexican communities in California, 1862–1863

Frequently asked questions

What day is Cinco de Mayo in 2026?

Cinco de Mayo 2026 is on Tuesday, May 5, 2026.

Is Cinco de Mayo a day off in 2026?

Cinco de Mayo is an observance, not a public holiday, so offices, schools and businesses keep normal hours unless they choose otherwise.

How many days until Cinco de Mayo 2026?

Cinco de Mayo 2026 was 180 days ago, on May 5, 2026.