What's the Sound? Find out in Episode III of Animals Upstream

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Our Impact

We strive for clean streams and rivers flowing through resilient landscapes, cared for by the people who live, work, and play in the Chesapeake Bay watershed.

Get Involved

Two people kneeling and pressing one hand each to a rain barrel to imprint their handprint on the rain barrel.

Annapolis Baygrass Music Festival

The Alliance is excited to once again support the Annapolis Baygrass Music Festival taking place at Sandy Point State Park. Read More >

RiverSmart Garden Party

Stop by for a free, community event focused on how you can both manage stormwater and beautify your property with help from the RiverSmart Program! Read More >

Tree Planting in Lititz

One of the best actions you can do to improve the health of the Bay is to plant trees. Come help us plant over 330 trees to help our watershed! Read More >

2024 Chesapeake Watershed Forum

Save the Date: The Alliance for the Chesapeake Bay will hold the 19th annual Chesapeake Watershed Forum at the National Conservation Training Center (NCTC) in Shepherdstown, WV on October 18-20, 2024. This watershed-wide event reaches over 400 restoration and conservation practitioners annually to inspire and empower local action towards clean water. Request for Session Proposals ... Read More >

Volunteer opportunity.

Tree Planting in Lancaster

One of the best actions you can do to improve the health of the Bay is to plant trees. Come help us plant 190 trees to help our watershed! Read More >

Tree Planting in Gettysburg

One of the best actions you can do to improve the health of the Bay is to plant trees. Come help us plant 600 trees to help our watershed! Read More >

Volunteer opportunity.

Tree Planting in Dillsburg

One of the best actions you can do to improve the health of the Bay is to plant trees. Come help us plant 170 trees to help our watershed! Read More >

Find even more local events, volunteer opportunities, and job postings on the Chesapeake Network!

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Our Work

The Alliance brings together communities, companies, and conservationists to improve our lands and waters.

Make an impact.

For our forests. For our streams. For our future.

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Photo courtesy of Chesapeake Bay Program