Friends of the U.S. Botanic Garden 
Join the Friends of the U.S. Botanic Garden for their annual member and USBG volunteer holiday celebration, with after-hours access to the Garden's "Season's Greenings: Dino-Mite!" holiday show and train display! All Friends members, USBG volunteers, and their families are invited to explore the exhibit while enjoying a cup of hot chocolate, botanical cocktails, and a variety of delicious desserts. Be sure to bundle up to enjoy the dinosaur models in the train display outdoors! 

Please note: This is a private event open to members of the Friends of the U.S. Botanic Garden and USBG volunteers. New members who join by December 12, 2025, are invited to attend. Learn more about Friends membership here. Learn more about USBG volunteering here. 

This program is offered in collaboration with the Friends of the U.S. Botanic Garden. If you're interested in supporting educational programs through a donation to the Friends of the U.S. Botanic Garden, click here. 

Intended Audience: Friends and USBG Volunteers

Friday, December 19, 2025
6:00 PM to 8:30 PM Eastern
Location: Conservatory
FREE: Pre-registration required