Apr 12 April 9, 2022 @ 9:00 am - April 21, 2022 @ 11:00 am Potomac River Cleanup–Cabin John picnic area Cabin John Picnic Area 7701 Tuckerman Ln, Potomac Event Details Get Directions
Apr 16 10:00 am - 12:00 pm Wolf Trap Trail & Watershed Cleanup Wolf Trap National Park for the Performing Arts 1551 Trap Road, Vienna, VA Event Details Get Directions
Apr 16 10:00 am - 1:00 pm 34th Annual Potomac Watershed Cleanup – Greenbelt Greenbelt Indian Creek Trail 5801 Cherrywood Ln, Greenbelt Event Details Get Directions
Apr 17 9:30 am - 12:30 pm Fort Foote Park Cleanup Fort Foote Park 914 Jessica Dr, Fort Washington Event Details Get Directions
Apr 22 8:00 am - 12:00 pm Springhill Lake Elementary School Stream Clean-up Springhill Lake Elementary School 6060 Springhill Dr, Greenbelt Event Details Get Directions
Apr 22 3:00 pm - 4:30 pm Cora Kelly Schoolyard Clean Up Cora Kelly School for Math, Science and Technology 3600 Commonwealth Ave, Alexandria Event Details Get Directions
Apr 22 3:00 pm - 6:00 pm Potomac River Cleanup: Earth Day The Accokeek Foundation at Piscataway Park 3400 Bryan Point Rd, Accokeek Event Details Get Directions
Apr 23 8:00 am - 12:00 pm Anacostia Park/AREC–Anacostia Watershed Society Earth Day Cleanup 2022 — Anacostia Park/AREC 1500 Anacostia Dr, SE Washington, DC 20020, SE Event Details Get Directions
Apr 23 8:00 am - 5:00 pm 9th Annual Troop 1658 Potomac River Watershed Cleanup Benny Gray Point Benny Gray Point 11405 Rainbow Pl, Nanjemoy Event Details Get Directions
Apr 23 8:30 am - 12:00 pm WMCCAI Potomac Watershed Clean-up day at Flat Lick Stream Valley Park WMCCAI - Flat Lick Stream Valley Park Chantilly Event Details Get Directions
Apr 23 8:30 am - 3:00 pm Oxon Cove Earth Day Cleanup Oxon Cove 108 Mel Mara Dr, Oxon Hill Event Details Get Directions
Apr 23 9:00 am - 12:00 pm EcoAction Arlington Earth Day Cleanup at Bon Air Park Bon Air Park, Arlington VA 5809 Washington Blvd, Arlington Event Details Get Directions