Discovery Days
Discovery Days at Cranbrook Institute of Science explore themed natural history topics through hands-on activities, engaging community partners, exhibit exploration, and more. These family-friendly activities are offered most months on select Saturdays.
Discovery Days activities are included free with your general admission (which is free for members)!
Discovery Days: Bats, Bones, and Bubbles
Saturday, October 24, 2026
11:00am - 3:00pm
Join us for Discovery Days: Bats, Bones, and Bubbles, a thrilling day of family-friendly science adventures designed for curious kids and their grown-ups. Explore hands-on experiments, meet fascinating "monsters," investigate mysterious bones, and more!