Celebrating the Nation's Semiquincentennial in Dorchester County, MD

The year 2026 marks the 250th anniversary, or semiquincentennial, of the signing of the Declaration of Independence, marking the formal founding of the United States. This anniversary is an opportunity for history organizations of all sizes and locations across the country to help audiences explore and learn from our shared American history and to build stronger connections with the people in our communities.

The Dorchester250 Commission is dedicated to celebrating our nation's 250th anniversary by creating awareness and engaging with the community to encourage celebrations of this once- in- a- generation opportunity to reintroduce history to our communities. We will be promoting 250th themed events, programming and celebrations all year long throughout our county and encourage you to check back often to see newly planned events. Additionally, you can visit the MD250 website at: https://mdtwofifty.maryland.gov/ for more information about events planned throughout the entire state of Maryland.

Explore the Shore Outdoor Expo

Feb 21, 2026

This one-day event will bring together outdoor brands, local businesses, and community members for an immersive celebration of Maryland’s Eastern Shore as a hub for outdoor recreation and connection. All at the Packing House in Cambridge, Maryland. Guests can expect: Outdoor gear exhibits, vendor bo... READ MORE

Maryland Day Founding Celebration

Mar 28, 2026

Celebrate like 1776! Join DCHS for a recreated 18th Century tavern experience. Enjoy colonial era music, authentic drink recipes, and the newly opened exhibit, "Doctors of Dorchester" This event is for individuals 21 + only! READ MORE

Commemoration of a New Nation

Jun 27, 2026

Join us for crafts, period music and a reading of the Declaration of Independence by the City of Cambridge Town Crier. $5 For Adults Free For Children 12 and Under READ MORE

"Voices of the Shore" Music Festival & Car Show

Jul 4, 2026

Save the date! July 4, 2026. An all day music festival, car show and more, ending with a fireworks display you won't want to miss. More info coming soon! READ MORE

Richardson Maritime Museum Boatyard Bash “Where Heritage Drops Anchor”

Oct 10, 2026

Save the date for this year's Boatyard Bash featuring live music with headliner band "Chesapeake Sons". Live Auction Antique & Classic Boat Society boats Tours of RMM boatworks and museum Area Boatyards competiton Food trucks and Beer/Crushes Vendors (crafts &... READ MORE

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National Celebration

America250 is a nonpartisan initiative working to engage every American in commemorating the 250th anniversary of our country. This multi-year effort, which extends beyond July 4, 2026, is an opportunity to pause and reflect on our nation's past, honor the contributions of all Americans, and look toward a future we want to create for generations to come.

Visit the National Site

In July of 2025, Governor Wes Moore authorized the Maryland 250 Commission to develop a commemoration of Maryland's many contributions to America's 250 years. With a change to create the most inclusive commemoration in state history, we set out to build what will culminate in 2026—a statewide observance that recognizes all Marylanders' journeys toward life, liberty, and the pursuit of happiness.