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The Declaration was just the beginning.

As the nation marks 250 years of American history, the National Constitution Center invites people of all ages to explore the ideas that launched our nation and the stories that continue to shape it today. With resources for families, educators, and curious learners, discover that bring America's founding principles and history to life—because our story continues, and each generation helps shape what comes next.

Explore

Why Read the Founding Documents?

Supreme Court Justice Neil M. Gorsuch and Justice Stephen G. Breyer (Ret.) talk about how the founding documents reflect the words we try to live by today.

Dive into the Declaration

Experience the Declaration of Independence like never before with full annotated text, audio narration, original document images, and videos that bring the ideals of 1776 to life.

Explore the Interactive Declaration

The Constitution in Conversation

Discover how experts agree and disagree about the Constitution’s history and meaning and explore perspectives on the constitutional debates that continue to shape American life.

Explore the Interactive Constitution

Uncover the Stories Behind the Signatures

See all Biographies

Meet the 89 individuals who signed the Declaration of Independence and the Constitution through historian Carol Berkin's vivid biographies in written and video form. From familiar names to forgotten heroes, get to know the people who risked everything for our new nation.


Discover the Ideas That Shaped America—With Leading Scholars

What did liberty and equality mean in 1776 and what do they ask of us today? Renowned historians and scholars provide their examinations of the founding principles that defined our democracy and still influence how we live it, through written word and short videos.

Browse Scholar Essays & Videos

The Declaration, the Constitution, and the Idea of Equality

Danielle Allen discusses the meaning of the principle of equality in the Declaration and its evolution over time through the Constitution and the law.

By Danielle Allen

Bryant Conant University Professor at Harvard University

The Declaration’s Grievances Against the King

Rosemarie Zagarri explains that while the list of grievances is today an overlooked part of the Declaration of Independence, the list was arguably the most critical section of the document in 1776.

By Rosemarie Zagarri

Distinguished University Professor, George Mason University

The Declaration’s Promises

Eric Slauter notes that the Declaration’s stirring words are a testament to the power of ideas and to the efforts of ordinary Americans to press them into service for change.

By Eric Slauter

Deputy Dean of Arts and Humanities and the College, University of Chicago.

See All Essays

Engage

Keep Exploring America’s Story

From podcasts and films to exhibits and town halls, dive deeper into the people, ideas, and debates that continue to shape America—250 years and counting.

Celebrate Independence Week at the Center

We invite you to experience America’s 250th anniversary in Philadelphia at the National Constitution Center. There’s something for everyone in the family to enjoy. Kids and families can experience special performances of Schoolhouse Rock Live!, face painting, meet-and-greets with historical reenactors, colonial-era games, a Revolutionary War encampment, and the Center’s interactive exhibits.

Visitors of all ages can also take part in signature summer events, including Wawa Hoagie Day; the Red, White, & Blue To-Do; and the 38th annual Liberty Medal honoring Pope Leo XIV.

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The Stories of US Discovery Center From Ancestry

As part of its nationwide initiative celebrating the people, families, and communities that have shaped the United States over the past 250 years, Ancestry, in partnership with the National Constitution Center, will bring The Stories of US Discovery Center to Philadelphia.

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Disability Pride Month

Celebrate Disability Pride Month with the National Constitution Center! Learn how members of the disability community in the United States used the First Amendment to secure their rights. Explore the stories of disability activists through our programming and visit our make-and-take craft stations to learn how you, too, can fight for change!

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2026 Supreme Court Review: Key Decisions, Executive Power, Civil Discourse

The National Constitution Center and the Center on the Structural Constitution at Texas A&M University School of Law present the 2026 Supreme Court Review, featuring leading constitutional law scholars and commentators.

Experience New Exhibits

America’s Founding

Journey from the first sparks of revolution to the drafting of the Constitution and Bill of Rights through rare artifacts, interactive experiences, recreated historical environments, and powerful stories of the people who shaped the nation. Walk through Revolutionary-era Philadelphia, explore debates between Federalists and Anti-Federalists, and discover how the founding principles of liberty, equality, and self-government continue to shape our lives today.

Learn More About the Exhibit
Governing the Nation

From landmark Supreme Court moments to presidential power, voting rights, and civic participation, this exhibit brings the machinery of American government to life. Through rare historical artifacts and hands-on experiences, visitors explore how the three branches of government balance power, how states and the federal government share authority, and how constitutional debates continue to influence the nation today.

Learn More About the Exhibit

Resources for the Next Generation

Find lesson plans and activities to explore the Declaration, the Constitution, and founding principles in the classroom.

America 250 Classroom Resources
America 250 Classroom Resources
America 250 Classroom Resources

Bring History Home

Activities to engage the whole family in learning about the founding documents.

Family Resource Family Resource
Pursuing Happiness: The Franklin Challenge

Test out Benjamin Franklin's daily civic habits.

Family Resource Family Resource
Founders Table Talk

Big questions and conversations about the Revolution.

Family Resource Family Resource
Family Lit Circles: Reading Together for A250

Read together across generations with prompts and discussion.

Lesson Plans Lesson Plans
Civic Calendar

Monthly themes, activities, and guides to celebrate America 250.

Civic Parenting Podcast

Raising engaged citizens does not happen in schools alone. It starts at home. Civic Parenting, a special 10-episode series, explores how families can build the habits of self-government that keep our constitutional democracy strong.

Learn More