Calendar of Events

If you know of any events of interest please reach out to calendar@onemontgomerygreen.org

  • Potomac River Watershed Cleanup

    Alice Ferguson Foundation's Potomac River Watershed Cleanup Connecting people to their local watershed The 31st Annual Potomac River Watershed Cleanup will be on Saturday, April 13, 2019. There will be events […]

  • Maryland Traffic Relief Plan Public Workshop – Bethesda

    Thomas Pyle Thomas W. Pyle Middle School 6311 Wilson Lane, Bethesda, MD, United States

    Maryland Traffic Relief Plan Public Workshop Saturday, April 13, 2019  •  10:00 am – 12:00 pm Thomas W. Pyle Middle School, 6311 Wilson Lane, Bethesda, MD 20817 Since presenting the Preliminary Range of Alternatives in […]

  • Sierra Club Conversation on Moving Maryland Beyond Coal

    Sierra Club Conversation on Moving Maryland Beyond Coal Date and Time: Sun, Apr 14, 2019  •  2:00 PM  - 4:00 PM  (Local Time) Organized By: Maryland Chapter Sierra Club Location: Cabin John, Maryland […]

  • Environmental Film Festival @ Brookside Gardens: Grit

    Brookside Gardens Visitors Center 1800 Glenallen Avenue, Wheaton, MD, United States

    Environmental Film Festival @ Brookside Gardens: Grit The Montgomery County GreenFest partners are proud to join the DC Environmental Film Festival to present three documentary screenings in April at Brookside Gardens. These environmentally […]

  • 3rd Prince George’s County Pet Waste Management Summit

    Prince George's County Dept of Environment, Sustainability Division 1801 McCormick Drive, Largo, MD, United States

    Sustainable Maryland is pleased to invite you (as a Prince George's County elected official, municipal or county staffer, Green Team member, homeowners/civic association board member or engaged citizen) to attend […]

  • Leaders in Energy: Engineering Sustainability Day

    University of Maryland, Clark Hall Forum College Park, MD, United States

    Leaders in Energy: Engineering Sustainability Day Monday, April 22  •  All Day starting at 9 am University of Maryland, Clark Hall Forum, College Park, Maryland The Maryland Energy Innovation Institute […]

  • Cache In, Trash Out

    Black Hill Nature Center 20926 Lake Ridge Dr, Boyds, MD, United States

    Cache In, Trash Out Mon. April 22nd, 2019   •  1:00pm to 4:00pm Black Hill Nature Programs 20926 Lake Ridge Drive, Boyds, Maryland 20841 April is Earth Month Montgomery Parks to […]

  • Maryland Traffic Relief Plan Public Workshop – Greenbelt

    Eleanor Roosevelt High School 7601 Hanover Pkwy, Greenbelt, MD, United States

    Maryland Traffic Relief Plan Public Workshop Tuesday, April 23, 2019  •  6:30 pm - 8:30 pm Eleanor Roosevelt High School, 7601 Hanover Pkwy, Greenbelt, MD 20770 Since presenting the Preliminary Range of Alternatives in July […]