Event · STEM & discovery

Spooky Dry Ice Science — October series

When: Sat, Oct 17October 17, 2026, 7–8 pm; October 30, 2026, 5–6 pm.
Where: Hidden Oaks Nature Center7701 Royce Street, Annandale, VA 22003Open in Google Maps ↗
Ages: Age 5 through adult; children need a registered paying adult.
Cost: $10 registration fee; child must be accompanied by a paying adult also registered.
Organizer: Hidden Oaks Nature Center

Upcoming dates: Sat, Oct 17 · Fri, Oct 30

Explore states of matter with bubbling mixtures, screaming spoons and Boo bubbles.

Official sources checked2026-10-11

Published details checked online. Contact responsiveness and live booking availability have not been confirmed.

703-941-1065 kristina.watts@fairfaxcounty.gov Official website

Official activity / program Official contact details Additional official source

What was checked & what still needs confirmation

Official detail includes both Register Online link and a duplicate not-accepting-registration block; booking availability needs confirmation. Not marked sold out without matching booking evidence.