Last updated: August 31, 2026
When is National Guard Birthday Dates 2026–2035
| Date | Name | Day | Week | Days left |
|---|---|---|---|---|
| December 13, 2026 | National Guard Birthday 2026 | Sunday | 50 | 103 |
| December 13, 2027 | National Guard Birthday 2027 | Monday | 50 | 468 |
| December 13, 2028 | National Guard Birthday 2028 | Wednesday | 50 | 834 |
| December 13, 2029 | National Guard Birthday 2029 | Thursday | 50 | 1199 |
| December 13, 2030 | National Guard Birthday 2030 | Friday | 50 | 1564 |
| December 13, 2031 | National Guard Birthday 2031 | Saturday | 50 | 1929 |
| December 13, 2032 | National Guard Birthday 2032 | Monday | 51 | 2295 |
| December 13, 2033 | National Guard Birthday 2033 | Tuesday | 50 | 2660 |
| December 13, 2034 | National Guard Birthday 2034 | Wednesday | 50 | 3025 |
| December 13, 2035 | National Guard Birthday 2035 | Thursday | 50 | 3390 |
Quick Facts:
- Event: National Guard Birthday
- Date: December 13, 2026
- Hashtag: #NationalGuardBirthday
- Origin Date: December 13, 1636, when the Massachusetts General Court established an official militia in the American Colonies.
- Original Regiments: Massachusetts established the East (101st Engineer Battalion), South (101st Field Artillery), and North (181st and 182nd Infantry Regiments) regiments.
- Official Name Designation: Congress officially established the name “National Guard” as a separate component of the U.S. Army in 1933 under amendments to the National Defense Act.
- Air National Guard: Established after World War II alongside the newly formed United States Air Force.
- Force Composition: Composed of approximately 350,000 citizen-soldiers across all 50 states, D.C., Puerto Rico, Guam, and the U.S. Virgin Islands, representing 39% of the Army’s operational force.
- Joining Requirements: Recruits must be between the ages of 17 and 35 to join.
- How to Observe: Celebrated with galas, balls, and birthday parties, as well as honoring local National Guard soldiers and airmen.
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