September 13

Uncle Sam Day

On Uncle Sam Day, we honor the iconic symbol of America with patriotic parades, flag-waving festivities, and all things red, white, and blue!

Yearly Date
September 13
Observed in
United States
Subcategory
History & Civics
Holiday Calendar
Last updated February 7, 2026 by the Holiday Calendar Team
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Introduction

Get ready to celebrate the iconic symbol of American patriotism on Uncle Sam Day, coming up on September 13! This day honors the legendary figure who represents the United States government and its citizens. Did you know that Uncle Sam's origins can be traced back to a meatpacker named Samuel Wilson during the War of 1812? Since then, his image has become synonymous with American pride and values. So let's take a moment to appreciate this beloved symbol and all that it stands for on this special day.

Uncle Sam Day Timeline

1766
Birth of Samuel Wilson
Samuel Wilson, who later became the inspiration for the Uncle Sam character, was born in Arlington, Massachusetts.
1812
Uncle Sam Emerges
During the War of 1812, Samuel Wilson was a meatpacker who supplied barrels of beef to the U.S. Army, which were stamped with "U.S." This eventually led to soldiers referring to him as Uncle Sam, leading to the creation of the iconic character.
1860s
First visual representations
Political cartoonist Thomas Nast began popularizing the image of Uncle Sam through his caricatures in Harper's Weekly.
1917
Uncle Sam's Famous Poster
During World War I, James Montgomery Flagg created a famous recruitment poster featuring Uncle Sam pointing outward, under the words "I Want You for U.S. Army".
1961
National symbol adoption
The U.S. Congress officially recognized Samuel Wilson as the progenitor of America's national symbol of Uncle Sam.
1989
Uncle Sam Day Establishment
Uncle Sam Day was officially designated by a joint resolution in Congress, and then-President George Bush declared September 13 as Uncle Sam Day.

How to Celebrate Uncle Sam Day

1

Dress up as Uncle Sam

Get into the spirit of Uncle Sam Day by dressing up as the iconic figure. Don a top hat, red and white striped pants, and a blue jacket with stars. You'll be the life of the party!

2

Host a patriotic BBQ

Invite friends and family over for a backyard BBQ with all-American favorites like hot dogs, burgers, and apple pie. Decorate with red, white, and blue and play some classic American tunes.

3

Watch a patriotic movie

Gather some snacks and settle in for a movie marathon featuring films that celebrate America and its history. Some suggestions include "Forrest Gump," "Lincoln," or "Independence Day."

4

Explore a historical site

Take a trip to a nearby historical site or museum to learn more about the history of Uncle Sam and the United States. It's a great way to connect with the holiday and gain a deeper understanding of its significance.

5

Create Uncle Sam crafts

Get creative and make some Uncle Sam-themed crafts to decorate your home or give as gifts. You can make paper hats, flags, or even create your own Uncle Sam doll.

Why Uncle Sam Day is Important

A

Commemorates a historical figure

Uncle Sam Day is a holiday that honors the American political cartoonist Thomas Nast, who is widely credited for creating the iconic personification of Uncle Sam. By celebrating this day, we remember and pay tribute to his contributions to American culture.

B

Represents patriotic values

Uncle Sam is often portrayed as a symbol of patriotism and nationalism in the United States. Celebrating Uncle Sam Day is a way to recognize and honor these important values that are deeply ingrained in American society.

C

Brings people together

Just like other national holidays, Uncle Sam Day brings people together in celebration. It's an opportunity for communities to gather and share their love for America and its symbols, such as Uncle Sam. This helps foster a sense of unity and pride in our country.

Holiday Dates

Year
Date
Day
2023
Sep 13
Wednesday
2024
Sep 13
Friday
2025
Sep 13
Saturday
2026
Sep 13
Sunday
2027
Sep 13
Monday