Mar 30 9:00 am - 1:00 pm Malcolm King Park – Gaithersburg Green Up Day/Potomac River Watershed Cleanup 2021 Malcolm King Park I - Gaithersburg 1088 W Side Dr, Gaithersburg Event Details Get Directions
Mar 31 1:00 pm - 3:00 pm x Neelsville Middle School Schoolyard Cleanup 11700 Neelsville Church Rd, Germantown Event Details Get Directions
Mar 31 1:00 pm - 3:00 pm Neelsville MS Schoolyard Cleanup Neelsville Middle School Schoolyard Cleanup 11700 Neelsville Church Rd, Germantown Event Details Get Directions
Mar 31 1:00 pm - 3:00 pm Poolesville HS Schoolyard Cleanup Neelsville Middle School Schoolyard Cleanup 11700 Neelsville Church Rd, Germantown Event Details Get Directions
Apr 1 9:00 am - 5:00 pm Extreme Cleanup – Franklin St. Knowles Ave 10622 Parkwood Dr, Kensington Event Details Get Directions
Apr 3 9:00 am - 12:00 pm Potomac River Watershed Cleanup 100 Village St, Waldorf, MD 20602 100 Village St, Waldorf Event Details Get Directions
Apr 5 11:00 am - 11:30 am Nature Nuts Cleanups Piscataway Park - Accokeek Creek 2687 Bryan Point Rd, Accokeek Event Details Get Directions
Apr 9 12:30 pm - 2:30 pm Port Tobacco River Park Cleanup Port Tobacco River Park 7577 Shirley Blvd, Port Tobacco Event Details Get Directions
Apr 9 1:00 pm - 3:00 pm Homeschool Group – Potomac River Cleanup at the Accokeek Foundation The Accokeek Foundation at Piscataway Park 3400 Bryan Point Rd, Accokeek Event Details Get Directions
Apr 10 8:00 am - 12:00 pm 33rd Annual Potomac River Watershed Cleanup at Swan Point Swan Point 11911 Maiden Point Farm Rd, Newburg Event Details Get Directions
Apr 10 8:00 am - 5:00 pm WMCCAI Riverside Estates Civic Association WMCCAI Riverside Estates Civic Association 8525 Bound Brook Ln, Alexandria Event Details Get Directions
Apr 10 8:30 am - 1:00 pm Quantico Creek Quantico Creek Cleanup 17757 Main St, Dumfries Event Details Get Directions