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When is Martin Luther King, Jr. Day in 2026 in United States?

Martin Luther King, Jr. Day 2026 is on Monday, 2026-01-19

Martin Luther King, Jr. Day in United States falls on Monday, January 19, 2026. That is week 4 of 2026 (ISO week numbering), day 19 of the year.

Days until Martin Luther King, Jr. Day 2026

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Martin Luther King, Jr. Day by year in United States

YearWeekdayDateISO week
2026Monday2026-01-194this page
2027Monday2027-01-1832027 page

Working days around this holiday

The January 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 United States 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 2026-01-19 is a Monday on any perpetual calendar.

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