Colorado Holidays

Colorado Holidays — All US federal holidays.

Free·49 events·holidays·Auto-updating·Updated

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About this calendar

Colorado Holidays lists the public observances tracked across Colorado and the wider United States federal holidays schedule, including dates recognized by the federal government and commonly observed by businesses, banks, schools, and public offices. The framework follows the federal holiday system administered through the Office of Personnel Management and related U.S. government guidance, with fixed-date holidays and Monday observances when a holiday falls on a weekend. In practice, the calendar centres on the recurring national holiday pattern rather than state-only commemorations, which makes it useful for planning across Colorado's work, school, and civic timetable. Entries cover a mix of federal holidays and widely watched observances that shape the start of the year and the spring calendar, including New Year's Day, Martin Luther King Jr. Day, Washington-Lincoln Day, Easter Sunday, Tax Day, and Administrative Professionals Day. The holiday sequence typically begins in January and continues through the year as federal observances arrive in regular intervals, with some dates fixed and others linked to a weekday pattern or religious calendar. Colorado employers, educators, public sector offices, and households often use these holidays to plan office closures, payroll timing, travel, and event scheduling. Because the list is centered on Colorado and the U.S. calendar, it also helps with coordination across state lines when local operations follow federal timing. Subscribers can add Colorado Holidays as a Smart Calendar Feed, free to subscribe, and keep the observance list in Apple Calendar, Google Calendar, or Outlook without manual entry. That is useful for administrators, finance teams, school offices, and anyone coordinating meetings around federal closures or shortened business weeks. The holiday calendar is especially practical when personal reminders, school terms, and business deadlines need to stay aligned with public observance days in Colorado and the broader United States. The calendar updates regularly so cancellations, rescheduled observances, and calendar changes appear automatically in the connected app. That matters most when a holiday-related office closure is announced late or when a weekday observation shifts due to the federal rules that govern holiday placement.

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May 2026

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Memorial Day

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Juneteenth

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Father's Day

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July 2026

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Independence Day (substitute day)

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Independence Day

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Labour Day

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Columbus Day

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Halloween

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November 2026

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Veterans Day

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Thanksgiving Day

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Day after Thanksgiving Day

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December 2026

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January 2027

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New Year's Day

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JAN18

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Martin Luther King Jr. Day

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February 2027

FEB14

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Valentine's Day

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FEB15

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Washington-Lincoln Day

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March 2027

MAR17

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St. Patrick's Day

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MAR28

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Easter Sunday

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April 2027

APR15

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Tax Day

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APR21

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Administrative Professionals Day

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May 2027

MAY9

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Mother's Day

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MAY31

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Memorial Day

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June 2027

JUN18

All day

Juneteenth (substitute day)

in 56 weeks

JUN19

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Juneteenth

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JUN20

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Father's Day

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July 2027

JUL4

All day

Independence Day

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JUL5

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Independence Day (substitute day)

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September 2027

SEP6

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Labour Day

in 67 weeks

October 2027

OCT11

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Columbus Day

in 72 weeks

OCT31

All day

Halloween

in 75 weeks

November 2027

NOV11

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Veterans Day

in 77 weeks

NOV25

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Thanksgiving Day

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NOV26

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Day after Thanksgiving Day

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December 2027

DEC24

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Christmas Eve

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DEC24

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Christmas Day (substitute day)

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DEC25

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Christmas Day

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DEC31

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New Year's Eve

in 84 weeks

DEC31

All day

New Year's Day (substitute day)

in 84 weeks

Frequently asked questions

How do I subscribe to the Colorado Holidays calendar?

Open the Colorado Holidays subscribe URL on this page and pick your calendar app — Apple, Google, or Outlook. The events sync automatically and stay up to date.

How often does this calendar update?

This feed refreshes on a regular schedule and your calendar app pulls the latest version on its own (usually every few hours).

Is the Colorado Holidays calendar feed free?

Yes — every feed in our catalog is free to subscribe to, with no account required.

Can I create my own custom calendar feed?

Yes. Smart Calendars AI lets you create a custom calendar feed from any prompt — describe a topic in plain English and we generate a continuously-updated calendar from across the public web.

Can I share my own calendar availability privately?

Yes — you can publish a private free/busy feed from your Google or Microsoft calendar. Subscribers only see when you're busy, never the event details. Learn more about privacy-first calendar sharing.

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