Calendar of Events

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

Events

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  • Earth Month Eco-Career Networking

    Immigrant Food 925 13th Street, NW, Washington, DC, United States

    Join DC EcoWomen for a special joint event with the DC Chapter of the Sierra Club where we will be focusing on nurturing career connections while learning about local environmental […]

  • Montgomery County GreenFest 2025 – Celebrating 10 Years

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    Marian Fryer Town Plaza 2424 Reedie Drive, Wheaton, MD, United States

    Join us for #MCGreenFest 🌎on April 26 at the Marian Fryer Town Plaza in Wheaton! Don’t miss the electric vehicle exhibit—perfect for anyone curious about electric cars! This free festival […]

  • Conservation Montgomery Big Tree Tour

    Brookside Gardens 1800 Glenallan Avenue, Wheaton, MD, United States

    The Spring 2025 Big Tree Tour Please plan to join Conservation Montgomery for our first Big Tree Tour since 2023. The now famous 'Big Tree Man' Joe Howard will be […]

  • MCPS Summer Rise & Shine Golf Tournament

    Montgomery Country Club 20908 Golf View Dr, Laytonsville, MD, United States

    Please consider saving Monday, May 5 to play in a golf tournament fundraiser at the Montgomery Country Club, in support of Summer RISE which provides high school students with engaging career-based […]

  • Muddy Branch Alliance Weed Warriors and Litter Pickup

    Malcolm King Park 1200 West Side Dr, Gaithersburg, MD, United States

    Join us Saturday 5/10 for Weed Warriors and Litter Pickup! Minor location change for our litter pickup this weekend: We'll meet at the School Drive entrance of Malcolm King Park to remove […]

  • Community Paper Shredding & Electronic Recycling Event

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    Silver Spring United Methodist Church 8900 Georgia Avenue, Silver Spring, MD, United States

    **NATIVE PLANT SALE: Swamp Rose Coop will be holding a Native Plant Sale from 11a to 2p.** Electronic Recycling Anything with a plug. Wish List — https://www2.montgomerycountymd.gov/DepHowDoI/material.aspx?tag=electronics&material_key=37   A Wider […]

  • DC EcoWomen May 10: Art of Women Tour

    National Museum of Asian Art 1050 Independence Ave SW, Washington, DC, United States

    May 10: Art of Women Tour Join DC EcoWomen for a public-guided tour on the Art of Women! Location: Meet for picnic on National Mall near Smithsonian Metro station at Jefferson Drive […]

  • Going Solar in Montgomery County: Your Options

    Wheaton Library and Community Recreation Center 11701 Georgia Ave, Wheaton, MD, United States

    Going Solar in Montgomery County: Your Options  - In-person presented by the Montgomery County Green Bank Tuesday, May 13  | 4:00pm - 5:00pm Wheaton Library Cindy McCabe from MC Green […]

  • Bike to Work Day

    Montgomery County residents are encouraged to participate in the regional Bike to Work Day on Thursday, May 15 and online registration is now open. The event is held annually across the nation to celebrate […]

  • Bethesda Green Living Fair

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

    Bethesda Green Living Fair  Join us for a day of sustainability, community, and eco-friendly inspiration at the Green Living Fair on Saturday, May 17th! Explore local green businesses, discover sustainable products, and learn […]