Calendar of Events

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

Events

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  • What is next for our County’s trash?

    Montgomery County is at a crossroads, and we need your input! Decisions could impact solid waste fees, environmental justice, and greenhouse gas emissions. Join us at an upcoming open house […]

  • Youth Climate Summit

    Bethesda Green 4825 Cordell Avenue, Suite 200, Bethesda, United States

    Join Us For Our Youth Climate Summit! Join Bethesda Green for our 2nd Annual Youth Climate Summit on Saturday, March 7, 2026, from 2–4 PM! Designed for teens ages 14–18, this […]

  • Clean Energy & Community Resources Day

    Wednesday, March 11 from 5 pm to 7 pm Montgomery County Green Bank 21 Church Street, #Suite 100 Rockville, MD 20850 For more information and to register

  • Trash Pickup at Diamond Farms Park, Gaithersburg

    Diamond Farms Park 857 Quince Orchard Blvd, Gaithersburg, MD, United States

    Join us Saturday 3/14 for a Litter Pickup! This month, we're hosting a bonus litter cleanup at Diamond Farms Park! The City of Gaithersburg is working on a project to […]

  • Montgomery County Executive Candidates’ Green Forum

    Silver Spring Civic Building at Veterans Plaza 1 Veterans Plaza, Silver Spring, MD, United States

    We invite you to join us for an important community conversation at the Montgomery County Executive Candidates’ Green Forum on March 16th from 7:00 – 8:30 PM at the Silver Spring […]

  • Solar United Neighbors Solar Coffee Chat

    Solar United Neighbors Solar Coffee Chat Virtual  •  Monday, May 18  •  4 - 5 pm Grab your coffee and join us for an informal and informative Solar Coffee Chat! […]

  • Solar United Neighbors Solar Coffee Chat

    Solar United Neighbors Solar Coffee Chat Virtual  •  Wednesday, March 25  •  2 - 3 pm Grab your coffee and join us for an informal and informative Solar Coffee Chat! […]

  • Nature Forward – Naturally Latinos Conference

    Featured
    Nature Forward Woodend Sanctuary 8940 Jones Mill Road, Chevy Chase, MD, United States

    Thursday, March 26, 2026 (Virtual/Online) Friday, March 27 (In Person) Saturday, March 28 (Outdoor Nature Activities) The Naturally Latinos Conference is a powerful, moving, and motivating experience for everyone involved, […]