National Delaware Day – Jul. 13, 2026

National Delaware Day
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Every July 13
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National Delaware Day is observed every July 13, commemorating the First State’s pivotal role in American independence. As the first state to ratify the Constitution, Delaware holds a unique place in history. Explore its rich heritage, vibrant communities, and celebrate its contributions to the nation.

Want to sponsor National Delaware Day? Learn how

Expected National Delaware Day Deals

While National Delaware Day isn’t typically marked by widespread retail deals, local businesses and historical sites in Delaware often offer special promotions. Expect museums like the Delaware History Museum or the Old State House to host free admission days or special exhibits. Local restaurants may feature Delaware-inspired dishes or offer discounts to residents. Businesses might also partner with organizations like the Delaware Historical Society for educational programs. We will update this page with confirmed live deals as July 13 approaches.

Platform Guide for National Delaware Day

X/Twitter

Mention @NatlToday and use #NationalDelawareDay. Share historical facts, local pride, or photos of your favorite Delaware landmarks.

Facebook

Mention National Today (facebook.com/nationaltoday) and use #NationalDelawareDay. Post about local events, historical insights, or your personal connection to Delaware.

LinkedIn

Tag National Today (linkedin.com/company/nationaltoday) and use #NationalDelawareDay. Highlight Delaware’s economic contributions or innovative businesses.

Social Media Tips for National Delaware Day

Individuals

Visit a state park, explore a historical site, or enjoy local Delaware cuisine. Share your favorite aspects of the First State with friends and family.

Creators

Produce content showcasing Delaware's hidden gems, historical significance, or unique cultural traditions. Interview local historians or small business owners.

Brands

Highlight your company's connection to Delaware, whether through local sourcing, community involvement, or historical ties. Support local Delaware charities.

Partners & Brands for National Delaware Day

  1. DuPont

    Founded in 1802 by Eleuthère Irénée du Pont near Wilmington, Delaware, this chemical giant played a crucial role in American industry. DuPont's legacy is deeply intertwined with Delaware's economic and cultural history, employing thousands and contributing to scientific advancements.

  2. Dogfish Head Brewery

    Established in 1995 in Milton, Delaware, Dogfish Head is a pioneer in the craft brewing movement, known for its innovative and off-centered ales. It has become a beloved local institution and a national brand, showcasing Delaware's entrepreneurial spirit.

  3. Wawa

    Though headquartered in Pennsylvania, Wawa has a significant presence and loyal following across Delaware, providing convenience stores and fresh food service. The company's commitment to community and local service resonates strongly within the state.

  4. Delaware Historical Society

    Founded in 1864, the Delaware Historical Society is dedicated to preserving and sharing the history of the First State. It operates museums, libraries, and educational programs, serving as a vital resource for understanding Delaware's past.

  5. Nemours Children's Health

    Established in 1936 by Alfred I. du Pont, Nemours Children's Health is a non-profit organization focused on improving the health of children. Its flagship hospital in Wilmington, Delaware, is a leading pediatric care and research institution.

  6. Gore-Tex (W. L. Gore & Associates)

    Founded in 1958 by Bill and Vieve Gore in Newark, Delaware, W. L. Gore & Associates is best known for its Gore-Tex fabric, a waterproof, breathable material. The company is a major employer and innovator in Delaware, with a global reach in various industries.

  7. Dover International Speedway

    Opened in 1969 in Dover, Delaware, this iconic one-mile oval track is known as 'The Monster Mile' and hosts NASCAR events. It's a significant entertainment venue and economic driver for the state, drawing fans from across the region.

National Delaware Day Hero

Caesar Rodney

Caesar Rodney (1728–1784) was a Delaware statesman and signer of the Declaration of Independence. Famously, he rode 80 miles through a thunderstorm to cast the tie-breaking vote for independence in 1776, ensuring Delaware's support. His dramatic journey solidified Delaware's place as the 'First State' to ratify the Constitution, a testament to his dedication and the state's early commitment to the American cause.

History of National Delaware Day

The modern state of Delaware was originally home to the Lenni Lenape, Susquehanna, and Nanticoke, among other Native American tribes. Dutch and Swedish settlers later colonized the area.

Delaware was one of the 13 colonies that revolted against the British to gain independence from imperial power. After the 1776 Revolution commenced, the Delaware State adopted its first constitution — which stated that all governors of the state were to be termed ‘President.’ The Battle of Cooch’s Bridge was the only battle fought on Delaware soil during the revolution, wherein American forces led by George Washington — outnumbered in strength and ammunition — were forcefully driven back. The British took over the state until independence; it also bore witness to a Loyalist insurrection in 1778 called the ‘Clow Rebellion.’ The independence of the United States saw Delaware being declared as a state in the newly independent country.

Delaware is home to many firsts in the country’s history — it was the first state to ratify the United States Constitution. Additionally, it is home to the oldest church in the U.S. — the Holy Trinity Church. Delaware was also home to the oldest African-American church, the Union Church of Africans (now A.U.M.P. Church), chartered by Peter Spencer in 1813. The first-ever railcar in the country also happened to have been found in Delaware. The state is the best source of peaches in the United States and the American manufacturing hub for chemicals.

National Delaware Day timeline

1609
Dutch Settlers

The Dutch settle in Delaware.

1664
British Control

The British gain control over the Delaware region.

1776
Rebellion

Delaware declares independence along with other colonies.

September 3, 1783
Treaty of Paris

The American Revolutionary War ends as the Treaty of Paris is signed.

How Businesses Can Celebrate National Delaware Day

Local businesses in Delaware can honor National Delaware Day by highlighting their connection to the state’s history and culture. Restaurants could offer a ‘First State’ special, featuring locally sourced ingredients or dishes inspired by Delawarean traditions. Retailers might showcase products made in Delaware or offer discounts to residents. Businesses could also partner with local historical societies or museums to sponsor educational events or provide informational materials about Delaware’s heritage. Engaging with the community through themed promotions fosters local pride and customer loyalty.

National Delaware Day FAQs

When is National Delaware Day?

National Delaware Day 2026 falls on Monday, July 13, commemorating the date Delaware became the first state to ratify the U.S. Constitution. It’s a day to reflect on its foundational role in American history.

Why is Delaware called 'The First State'?

Delaware earned the nickname ‘The First State’ because it was the first of the 13 colonies to ratify the U.S. Constitution, doing so on December 7, 1787. This act cemented its pivotal role in the formation of the United States.

What is Delaware's population?

As of recent estimates, Delaware’s population is approximately 1.03 million residents. Despite being one of the smallest states by land area, it boasts a diverse and growing population.

Is National Delaware Day a federal holiday?

No, National Delaware Day is not a federal holiday. While it commemorates a significant historical event, it is observed as a state-specific day of recognition rather than a nationally recognized day off.

How to Observe National Delaware Day

  1. Visit Delaware

    If you can, visit the state of Delaware on the day. Immerse yourself in the local culture and see the sites.

  2. Read about its history

    Delaware has a rich history. Why not spend the day reading about it?

  3. Read about the American Revolution

    The history of the American Revolution is vast and fascinating. Read up on it and share your newfound knowledge with your peers.

5 Interesting Facts About Delaware

  1. Size

    Delaware is the second smallest state.

  2. Population

    It is the least populated state.

  3. Counties

    Delaware has three counties — the fewest in any state.

  4. Monster Mile

    The Dover International Speedway is located in Delaware.

  5. Civil War

    During the American Civil War, Delaware remained in the Union.

Why National Delaware Day is Important

  1. It recognizes the state's contribution to American history

    Delaware played a significant role in the American Revolution. National Delaware Day is a reminder of that part of the state's history.

  2. It’s a reminder of the spirit of independence

    National Delaware Day is a reminder of the American spirit of independence. Why not join in and celebrate your independence?

  3. It is an excuse to learn about history

    Delaware has a rich history, the day is a good opportunity to learn about it. Knowledge is power, as the saying goes.

National Delaware Day dates

Year Date Day
2026 July 13 Monday
2027 July 13 Tuesday
2028 July 13 Thursday
2029 July 13 Friday
2030 July 13 Saturday