• Community Winter Salt Management (Virtual)

    (VA) (Northern Virginia Regional Commission) This session is tailored for HOA and other community association residents, board members, community managers, and maintenance team members. Gain best practices and information for efficient winter salt use, contractor coordination, and strategies to reduce environmental damage while maintaining profitability and setting winter maintenance expectations.

  • Skulls and Bones

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

    (VA) (NOVA Parks) You can learn a lot from an animal’s skull and bones…you just need to know what to look for! In this brand-new offering, dissect an owl pellet to uncover and construct the skeleton inside, explore the features of different skulls and learn how to identify their species, measure the bite and grip forces these animals can exert, ...

    $15
  • Nature’s Architects – Biomimicry

    Lake Accotink Park 7500 Accotink Park Road, Springfield, VA, United States

    (VA) (Fairfax County Parks) Examine the sophisticated structural engineering found in animal constructions from beaver dams to bird nests and insect colonies. Discover how these natural building techniques inspire modern architectural innovations and sustainable design solutions. This interactive program explores the intersection of biological systems and human engineering through hands-on biomimicry investigations. Ages 5 to Adult.

    $9
  • Searching for Lost Birds

    National Wildlife Federation 11100 Wildlife Center Drive, Reston, VA, United States

    (VA) (Northern Virginia Bird Alliance) Join us on for our first Alliance Afternoon of 2026! We'll will kick off the meeting by conducting chapter business, followed by celebrations of the Christmas Bird Count and the 2026 Photo Contest Calendar. The featured presentation will be given by guest speaker John Mittermeier of the American Bird Conservancy, who will speak on the Search for ...

    $20 – $25
  • Pond Life: Winter Edition

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

    (VA) (Arlington Parks) Our ponds may be frozen, but they're still full of life. Come learn about our winter pond dwellers, and find out where the critters you don't see in winter have gone. Families.

  • Deep Dive: Salamanders of Virginia (Virtual)

    (VA) (Arlington Parks) This online talk will cover the common species of salamanders in Northern Virginia as well as the diversity and biology of these elusive amphibians. Adults.

  • The Art of Floral Design (Virtual)

    (DC) (Smithsonian Associates) Learn the fundamentals of floral arranging as this class covers essential base mechanics, sourcing flowers, working with seasonal blooms, and photographing your work. Study design principles and techniques to build successful, balanced arrangements that reflect your personal style. These core skills are designed to help grow your confidence and give you a strong foundation to approach arranging. ...

    $160 – $195
  • Demonstration: Repotting Orchids

    US Botanic Garden 100 Maryland Ave SW, Washington DC, United States

    (DC) (US Botanic Garden) Connect with horticultural experts as they present tips and techniques related to their field of expertise. On this occasion, George will be in the Conservatory Garden Court showing how to repot orchids. Stop by to strengthen or stretch your skill set!