• Wednesday Nature Walkabout

    Long Branch Nature Center at Glencarlyn Park 625 S Carlin Springs Rd, Arlington, VA, United States

    (VA) (Arlington Parks) The natural world is constantly changing… yearly, monthly, daily and even hourly. The only way to see it all is to go out on a regular basis and explore. Every 2nd and 4th Wednesday, join a naturalist to briefly meet one of our nature center critters (living or preserved) then go for a walk to see what ...

  • Project Feederwatch

    Locust Grove Nature Center 7777 Democracy Blvd, Bethesda, MD, United States

    (MD) (Montgomery Parks) Are you interested in birding? Do you want to be part of a national community science project? Then, join us for Project FeederWatch. Project FeederWatch is a seasonal community science project, where participants count the different species of birds that flock to a bird feeder. All levels of birders are welcome. This project meets weekly on Thursdays ...

  • The Natural World on the Microscale (Virtual)

    (MD) (Natural History Society of Maryland) Step into the invisible world that curiosity and cutting‑edge imaging make visible. In this talk, Dr. Tagide deCarvalho will share the stories and techniques behind her striking microscopy images—revealing how modern optical and electron microscopes open windows into cells, viruses, and other hidden structures of life. Expect a presentation that blends science, storytelling, and ...

    Free – $5
  • Nocturnal Animal Hike

    Gulf Branch Nature Center & Park 3608 Military Rd, Arlington, VA, United States

    (VA) (Arlington Parks) Learn about the animals active at night (nocturnal) and try to find some! There will be a short introductory presentation in the nature center followed by a hike outside around the park. We will stay on the walking paths; dress for the weather. Families.

  • Winter Bird Walk at the National Arboretum

    U.S. National Arboretum 24th & R St NE, Washington DC, United States

    (DC) (Friends of the National Arboretum) Join FONA & DC Bird Alliance this winter for the best birding! Winter is the perfect season to observe our feathered friends. With the trees bare and migratory birds lingering, this is a unique opportunity to spot birds more easily and connect with fellow bird enthusiasts. Experienced members of the DC Bird Alliance will ...

  • Winter Waterfowl Watch at Occoquan

    Occoquan Bay National Wildlife Refuge 14050 Dawson Beach Rd, Woodbridge, VA, United States

    (VA) (Northern Virginia Bird Alliance) Join us for a winter waterfowl watch at the beautiful Occoquan Bay National Wildlife Refuge, “an oasis for migratory birds and busy city residents seeking a quiet escape from development.” On this guided walk, you’ll explore the refuge’s diverse waterfowl species with naturalist Andreas Seiter.

  • Winter Crow Watch

    Shirlington Library 4200 Campbell Avenue, Arlington, VA, United States

    (VA) (Northern Virginia Bird Alliance) Join us and our partners at DC Bird Alliance for a Winter Crow Watch at the Shirlington roost in Arlington, VA. You’re in for a show as the crows gather here in numbers so large it actually appears on radar! Here we'll have binoculars and scopes for participants to use to view the crows as ...

  • Sunday Morning Bird Walk at Dyke Marsh

    Dyke Marsh Alexandria, VA, United States

    (VA) (Friends of Dyke Marsh) Join FODM for a bird walk every Sunday at 8 a.m. The Dyke Marsh Wildlife Preserve is a freshwater, tidal marsh on the Virginia side of the Potomac River in Fairfax County. It is a unit of the George Washington Memorial Parkway, U.S. National Park Service.

    Free