City Nature Challenge
The 2019 City Nature Challenge takes place from April 26–April 29, 2019.
Discover how planting native shrubs along 2 acres of restored wetland will help revitalize the Baltimore Harbor and create valuable aquatic habitat right here in Baltimore City.
Learn About Masonville Cove
The Chesapeake Bay is the largest estuary in the United States and one of the largest in the entire world.
Learn About Our Efforts in the Bay
Nassawango Creek Preserve
Nassawango Creek Preserve is home to 60 species of migratory birds and a number of rare plant species.
See What We're Doing at Nassawango
The beach's stability has been compromised due to storms such as Hurricane Isabel.
Learn About Dune Restoration
International Coastal Cleanup
Join the National Aquarium and the Ocean Conservancy for the annual International Coastal Cleanup and help clean debris from our local waterways and beaches.
The Aquarium launched a floating wetland island into Baltimore's Inner Harbor.
Learn About the Floating Wetland
Wetland Nursery Program
Students build a nursery pond on school grounds and raise wetland plants onsite. At the end of the school year, they transplant them to one of our wetland restoration sites.
Learn About the Wetland Nursery Program
Terrapins in the Classroom
Participating classes receive diamondback terrapin hatchlings to care for, study and release back to their natural habitat.
Learn About Terrapins in the Classroom
For questions or concerns, please contact email@example.com or 410-659-4249
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