Événements et activités volunteer à Bowie, MD
Earth Day and Celebrate Trails Day Trash Removal on Mount Vernon Trail
Sat, Apr 25, 10:00 AM
Alexandria · This is a placeholder see event details for where to meet on the trail
Earth Day and Celebrate Trails Day Trash Removal on Mount Vernon Trail
Sat, Apr 25, 10:00 AM
Alexandria · This is a placeholder see event details for where to meet on the trail
Volunteer With The Youth Fishing League
Sat, Jun 20, 8:00 AM
Upper Marlboro · Merkle Wildlife Sanctuary
Volunteer With The Youth Fishing League
Sat, Jun 20, 8:00 AM
Upper Marlboro · Merkle Wildlife Sanctuary
April Collective Garden Volunteer Day
Sat, Apr 25, 9:00 AM
Baltimore · Everhart Street & Yeager Street
April Collective Garden Volunteer Day
Sat, Apr 25, 9:00 AM
Baltimore · Everhart Street & Yeager Street
Hill Family Biking: Birthday Party Ride
Sat, Apr 25, 3:30 PM
Washington · Lincoln Park at the Lincoln Statue
Hill Family Biking: Birthday Party Ride
Sat, Apr 25, 3:30 PM
Washington · Lincoln Park at the Lincoln Statue
First Home Alliance 2026 Community Appreciation Day
Sat, Apr 25, 11:00 AM
Woodbridge · Veterans Memorial Park
First Home Alliance 2026 Community Appreciation Day
Sat, Apr 25, 11:00 AM
Woodbridge · Veterans Memorial Park
Discover your green thumb - Volunteer THURSDAYS at Hopkins Gardens 2026
Thu, Apr 23, 10:00 AM + 30 en plus
Washington · 1227 K St SE
Discover your green thumb - Volunteer THURSDAYS at Hopkins Gardens 2026
Thu, Apr 23, 10:00 AM + 30 en plus
Washington · 1227 K St SE
10th Annual Burgers & Bands for Suicide Prevention May 17, 2026
Sun, May 17, 11:00 AM
Severna Park · Severna Park Taphouse
10th Annual Burgers & Bands for Suicide Prevention May 17, 2026
Sun, May 17, 11:00 AM
Severna Park · Severna Park Taphouse
The Official Summer Opener - #CapHouseFest Salutes Sam The Man Burns 2026
Sat, May 23, 11:00 AM
Washington · Alethia Tanner Park
The Official Summer Opener - #CapHouseFest Salutes Sam The Man Burns 2026
Sat, May 23, 11:00 AM
Washington · Alethia Tanner Park
Volunteer & Judge Registration – MSO High School tournament at UMBC
Saturday at 9:00 AM
Baltimore · UMBC University Center
Volunteer & Judge Registration – MSO High School tournament at UMBC
Saturday at 9:00 AM
Baltimore · UMBC University Center
2026 Greatest of All Time (G.O.A.T.) Youth Mental Health Expo
Sat, May 2, 10:00 AM
Bowie · Bowie State University Martin Luther King Jr. Communication Arts Center
2026 Greatest of All Time (G.O.A.T.) Youth Mental Health Expo
Sat, May 2, 10:00 AM
Bowie · Bowie State University Martin Luther King Jr. Communication Arts Center
Community Healing Day: Root, Rise & Restore Together
Sat, Apr 25, 10:00 AM + 2 en plus
Washington · Temple Mother Earth
Community Healing Day: Root, Rise & Restore Together
Sat, Apr 25, 10:00 AM + 2 en plus
Washington · Temple Mother Earth
Tysons Teammates: Scotts Run Stream Valley Park Volunteer Cleanup
Wednesday at 9:00 AM
Tysons · Scott's Run Trail
Tysons Teammates: Scotts Run Stream Valley Park Volunteer Cleanup
Wednesday at 9:00 AM
Tysons · Scott's Run Trail
10th Annual Pints 4 Paws Homebrewing and Craft Beer Festival
Sat, May 30, 2:00 PM
Annapolis · Naval-Marine Corps Stadium
10th Annual Pints 4 Paws Homebrewing and Craft Beer Festival
Sat, May 30, 2:00 PM
Annapolis · Naval-Marine Corps Stadium
iNaturalist Bioblitz on the Mount Vernon Trail
Sun, Apr 26, 10:00 AM
Alexandria · Daingerfield Island (see event description for exact meeting spot)
iNaturalist Bioblitz on the Mount Vernon Trail
Sun, Apr 26, 10:00 AM
Alexandria · Daingerfield Island (see event description for exact meeting spot)
