Calendar of Events

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

  • UDC Green Roof Tours

    University of District of Columbia

    UDC Green Roof Tours University of the District of Columbia (Van Ness) 4200 Connecticut Avenue Northwest, Building 44, Green Roof, Washington, DC 20008 Join one of our tours to view the Green Roof and gain knowledge from our experts. EVENT DETAILS Saturday, June 22, 2019 Saturday, July 20, 2019 Saturday, August 17, 2019 Saturday, September 21, 2019 […]

  • Owl and Kestrel @ Patuxent Research Refuge

    National Wildlife Visitor Center at Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD, United States

    Owl and Kestrel Saturday, June 22, 12:15-12:45 PM, All Ages National Wildlife Visitor Center, Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD 20708  The Visitor Center is located on Powder Mill Road between the Baltimore-Washington Parkway and Rt. 197. All ages; drop-in program: no registration required. Meet two of North America’s smallest birds of prey: […]

  • All Eco Design Center 10th Anniversary Celebration Open House

    All Eco Design Center 2662 University Blvd. West, Wheaton, MD, United States

    All Eco Design Center 10th Anniversary Celebration Saturday, June 22, from 1 - 5 pm 2662 University Blvd, West, Wheaton, MD 20902  RSVP for Reservation to Dave Taghipour 301-949-4326 

  • Third Countywide Solar Co-op Informational Session

    City of Takoma Park 7500 Maple Avenue, Takoma Park, MD, United States

    Third Countywide Solar Co-op: Informational Session  Thursday, June 27, 2019 from 6:00 – 8:00 pm Hosted by: City of Takoma Park Takoma Park City Hall, 7500 Maple Avenue, Takoma Park, MD, 20912 Join us this year for the 3rd Montgomery County Solar Co-op. You don’t want to miss out on this opportunity to switch to […]

  • ANS: Six-legged Songsters of Summer

    Audubon Naturalist Society Woodend Sanctuary 8940 Jones Mill Road, Chevy Chase, MD, United States

    Six-legged Songsters of Summer Thursday, June 27 •  7:30 - 9:30 pm Woodend Sanctuary, 8940 Jones Mill Rd, Chevy Chase, MD 20815 During sticky summer, the songs of insects such as cicadas, crickets, and katydids begin to swell into a noisy and riotous chorus. Join naturalist Cathy Stragar at our Woodend Sanctuary for a slide […]

  • Bird Walk at Cash Lake

    National Wildlife Visitor Center at Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD, United States

    Bird Walk at Cash Lake Saturday, June 29th, 8:00 – 10:00 am NATIONAL WILDLIFE VISITOR CENTER AT PATUXENT RESEARCH REFUGE 10901 Scarlet Tanager Loop, Laurel, MD 20708 Ages 5+, parent participation & registration required Please join us at South Tract for a two- mile leisurely bird walk around Cash Lake searching for and identifying multiple […]

  • ANS Woodend Manor Open House with Free Screening “The Land of Woodend”

    Audubon Naturalist Society Woodend Sanctuary 8940 Jones Mill Road, Chevy Chase, MD, United States

    https://www.youtube.com/watch?v=vQ9sRMqszT0&bblinkid=156440975&bbemailid=13561840&bbejrid=1041844167 Woodend Manor Open House with Special FREE Screening of The Land of Woodend ANS will host an Open House with tours of Woodend Manor and the Blair Native Plant Garden as part of Heritage Montgomery’s Heritage Days Weekend. This annual county-wide event offers visitors an opportunity to sample numerous sites representing the history, culture and natural […]

  • Solar United Neighbors Solar Open House

    Private home

    Solar open house at the home of John McNamara Have you ever considered going solar? Want to see solar at work in your community? Come to a solar open house! Saturday, June 29, 2019 12:00 PM - 3:00 PM 7301 Oskaloosa Dr Rockville, MD 20855   Click here to RSVP » See solar panels up […]

  • Owl and Kestrel @ Patuxent Research Refuge

    National Wildlife Visitor Center at Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD, United States

    Owl and Kestrel Saturday, June 29, 12:15-12:45 PM, All Ages National Wildlife Visitor Center, Patuxent Research Refuge 10901 Scarlet Tanager Loop, Laurel, MD 20708  The Visitor Center is located on Powder Mill Road between the Baltimore-Washington Parkway and Rt. 197. All ages; drop-in program: no registration required. Meet two of North America’s smallest birds of prey: […]