(MD) (Montgomery Parks) Celebrate the fall season and the spirit of Halloween with botanical-themed fun for the whole family. Dress in your favorite costume, trick-or-treat at the indoor activity stations, participate in arts-and-crafts projects, and conduct hands-on investigations to learn more about the spooky science of the fall season.
(VA) (Arlington Parks) No school today! Come build a village for fairies, toads, skinks and trolls. We'll mix up some magic potions to take home too! Please wear clothes that can get wet and dirty. Ages 5 to 12. Registration Required.