Thank you for your interest in volunteering for the 2026 Big Science Celebration!

Volunteer opportunities for the 2026 Big Science Celebration are now open. Help is most needed from 4:30 PM – 7 PM on Saturday May 2^nd and is being recruited through our volunteer partner Besa. 
View this opportunity here!

If you have other questions or want to learn more about volunteering, feel free to reach out to the COSI Volunteer Team at [email protected].