At the Carrie Murray Nature Center, visitors explore Baltimore’s diverse natural environment in the meadows, marshlands, and wetlands. Nature programs focus on watershed, stream conservation, recycling, plant and tree identification.

Cromwell Valley Park is 460 acres comprised of pastures, cultivated gardens, open fields, woods, hedgerows, orchards, and wooded piedmont hills.

Situated on the Upper Chesapeake Bay, Marshy Point offers stands of old and young forest, open meadows, freshwater wetlands, and a web of tidal creeks and marshes for visitors to enjoy and explore.

Masonville Cove is 70 acres of water and 54 acres of cleaned-up wetlands, nature trails, and a protected bird sanctuary. The Masonville Cove Environmental Education Center offers environmental programs.