State of Wyoming Holidays & Observances

Comprehensive list Wyoming Official National and State Holidays and how they are observed

Wyoming State Day: July 10
Became the 44th State to join the Union that makes up our Nation.

Wyoming Day: December 10
Designated by the state in recognition of the action of the Wyoming territorial governor on December 10, 1869, in approving the first law found anywhere in legislative history which extends the right of suffrage to women.

For a complete State by State listing, click here

List of Wyoming Legal Public Holidays 

New Year's Day - January 1

Martin Luther King, Jr. Day / Wyoming Equality Day - 3rd Monday in January

Presidents' Day - 3rd Monday in February

Memorial Day - last Monday in May

Independence Day - July 4

Labor Day - 1st Monday in September

Veterans' Day - November 11

Thanksgiving Day - 4th Thursday in November

Christmas Day - December 25

Wyoming Special Observances

Arbor Day - last Monday in April

Wyoming Day - December 10

Nellie Tayloe Ross's Birthday - November 29

Native American Day - 2nd Friday in May

Pearl Harbor Remembrance Day - December 7

Juneteenth Holiday - June 19

Veterans Day - November 11

Wyoming Veterans Welcome Home Day - March 30

Agent Orange Health Awareness Month - August 

Purple Heart Day - August 7

Estelle Reel Day - January 7

Wyoming Cowboy and Cowgirl Legacy Week - third week of September

Public Lands Day - 4th Saturday in September

State Statutes:  (Source)

This article updated as of November 2023. While every attempt is made to be sure the information is accurate, we do not guarantee the information provided. States determine these holidays and new calendars and dates observed each year and may eliminate or add holidays and observances. Please check with your local state government website for the most up to date information and legal holiday guidelines. 

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