Family funMore about this venueCenter of Science and Industry (COSI) 4.419 parent tips$$$
COSI Season of Celebrations Tree Lighting
DateNov 21, 2026 · 11:00 AM – 12:00 PM (EST)
PriceFree
AgesAll ages
Holiday tree lighting ceremony followed by a winter festival with music, food trucks, and activities.
Start your day at COSI for the Season of Celebrations tree lighting at 11 am. The tree lighting will take place in COSI’s atrium, which is free to enter, but admission is required for the full Season of Celebrations exhibit. Stop by WinterFest after the tree lighting, from 12 – 4 pm at Dorrian Green for live music, food trucks, winter activities, and more!
Kid-friendlyfestival fair
holidaytree lightingfamilyoutdoors
Hosted at
COSI
333 W Broad St, Columbus, OH
