• Seed Cleaning at Earth Sangha

    Earth Sangha 51011 Backlick Rd, Annandale, VA, United States

    (VA) (Earth Sangha) Help Earth Sangha clean and prepare native seeds for spring planting. Seed cleaning will take place every Sunday through the winter.

  • Exhibit: Recovering Our Night Skies

    Smithsonian National Museum of Natural History 1000 Madison Drive NW, Washington, DC, United States

    (DC) (Smithsonian Natural History Museum) Artificial lights have become such common nighttime fixtures that we take them for granted. But what do brighter nights mean for people and wildlife? The effects of light pollution go beyond our diminishing view of the stars, but the solutions can have an immediate impact. Through over 100 photographs, nearly 250 objects, interactive experiences, tactile ...

  • Winter Solstice Field Trip at Serpentine Barrens

    (MD) (Virginia Native Plant Society) Celebrate the beginning of the winter season at the old-age Travilah Serpentine Barrens (Serpentine Barrens Conservation Park-North Unit) with its spectacular scenery and diversity of native plants, wildlife, and natural communities! Sponsored by the Maryland Native Plant Society, Potowmack Chapter of the Virginia Native Plant Society, and Botanical Society of Washington.  

  • Winter – The Silent Season

    Riverbend Park 8700 Potomac Hills St, Great Falls, VA, United States

    (VA) (Fairfax County Parks) To many people, the winter season is often seen as cold and dark and foreboding. But to the earth, this is a vital time of rest, beauty and restoration. Join us for a short lecture about the joys of winter from the perspective of nature and venture out on a hike in the woods to see ...

    $10
  • Search for Santa’s Critters

    Potomac Overlook Regional Park 2845 N. Marcey Road, Arlington, VA, United States

    (VA) (NOVA Parks) Santa’s animal friends are lost in the park and need rescuing! Join this festive scavenger hunt to locate the critters so they can help Santa deliver candy and treats in time for the holidays! This event is appropriate for families and children of all ages.

    $5
  • Light in the Darkness: The Power of Singing

    Earthwalk Ways 913 Holly Corner Rd, Fredericksburg, VA, United States

    (VA) (Earthwalk Ways) Join earth guide Darlene Rollins for a restorative program: Light in the Darkness: The Power of Singing for Health and Well-Being at Earthwork nature retreat center.

    $12
  • Winter Solstice Evening Walk

    Huntley Meadows 3701 Lockheed Blvd, Alexandria, VA, United States

    (VA) (Fairfax County Parks) Celebrate the first day of winter and shortest day of the year with a Park Naturalist for an outing into the forest and wetland at sunset on this December evening. We will look and listen for signs of nocturnal wildlife. Ages 5+.

    $9
  • Ward 8 Woods Winter Solstice Hike and Vigil

    Shepherd Parkway 555 Newcomb Street SE, Washington, DC, United States

    (DC) (Ward 8 Woods) Join Ward 8 Woods Conservancy staff, Board members, volunteers, supporters and community in marking the shortest day and longest night of the year. We'll attune ourselves to natural cycles, while exploring the hilly upland woods of Shepherd Parkway. Through the bare trees we'll take in views of the city below, reflect on the year past, and ...

    Free