All Day

Anacostia River Bioblitz

(MD) (DC) (Anacostia Watershed Society) The Anacostia River watershed is home to an incredible number of species, and it takes a village to get out there and document them. The goal of our Bioblitz is to educate the public about the watershed’s natural heritage and the use of the application is optional during our public events. The Bioblitz will be ...

Birding at Kingman Island

Driving Range Parking Lot of the Langston Golf Course 2556 Benning Rd NE, Washington

(DC) (Anacostia Watershed Society) Join the Anacostia Watershed Society (AWS), National Links Trust, DC Bird Alliance, and Dan Rauch from DC’s Department of Energy and Environment, for a morning at Langston Golf Course on Kingman Island, looking for some of the Anacostia River’s amazing birds. All birding skills welcomed! Great for new and experienced birders. Any observations made using the free iNaturalist application during ...

Invasive Species Removal at Langdon Park

Langdon Park Recreation Center 2901 20th St NE, Washington DC

(DC) (Casey Trees) Join CCAN, The Langdon Park Forest Stewards, and Casey Trees to get outside and remove invasive plants! Take part in the exciting Assisted Natural Regeneration efforts happening to restore the forest at Langdon Park in NE DC. We will meet at the parking lot of the Langdon Park Rec Cente. We will start with a brief training ...

Running with a Ranger: Georgetown Waterfront in Motion

Georgetown Waterfront Park 3303 Water St NW, Washington

(DC) (National Park Serice) Lace up your shoes to join a ranger-led 2.5 mile guided run through the history of the Georgetown Waterfront. This one-hour, all-levels program explores the alleyways, towpaths, and waterfront trails below M Street where industry and the changing community shaped the landscape. Along the way, we will pause to stretch, reflect, and uncover the history beneath ...

Are You Going to Eat That?

Ellanor C. Lawrence Park 5040 Walney Rd, Chantilly

(VA) (Fairfax County Parks) Enjoy a naturalist-led hike and identify plants that are safe to eat and which ones to avoid. Participants will learn how plants were used in rope making and folk remedies with connections to Eastern Woodland Indians. Foraging in Fairfax County Parks is prohibited.

$9

Shepherd Parkway Community Cleanup

Shepherd Parkway 555 Newcomb Street SE, Washington

(DC) (Ward 8 Woods) Join Ward 8 Woods every second Saturday of the month to restore Shepherd Parkway by removing trash and invasive vines that are smothering the trees. Since 2011, over 2,000 volunteers have removed over 200 tons of trash from the woods and cut invasive vines from over 500 trees, but much work remains to be done. Give back ...

Free

Anacostia River Bioblitz at Lake Artemesia

Lake Artemesia 8200 55th Avenue, College Park

(MD) (Anacostia Watershed Society) The Anacostia River watershed is home to an incredible number of species, and it takes a village to get out there and document them! Using iNaturalist, participants will help us document its biodiversity and learn about the identification and ecology of some of the river’s fascinating species. Watch the video at the bottom of this page ...

Raptor Rapture at Dyke Marsh

Dyke Marsh Alexandria

(VA) (Friends of Dyke Marsh) Bring your family and friends to see live hawks, owls and other raptors up close at Fort Hunt Park, Pavilion A. This free event is sponsored by the Friends of Dyke Marsh, the National Park Service and Secret Gardens Birds. Registration is not required.  

Free

Afternoon at the Stream

Brookside Nature Center 1400 Glenallan Ave, Silver Spring

(MD) (Montgomery Parks) A warm day is a great time to cool off at the stream! Bring your water shoes and we’ll bring the buckets, nets, and other equipment needed to explore and have fun! All attendees over 3 must register; no registration required under 3. Adults must be present.

$7