For 74 years, our members have had the rare chance to go behind the scenes, meet real scientists, and explore the museum like never before–and this year will be no exception!

Museum open daily, 9am-5pm, last entry 4pm. Closed on Thanksgiving and Christmas Day.

Join Eric in the Small Treasures Gallery and use poetry to describe what you like or hate about bugs. Imagine what it would feel like to stand next to a T. rex. Ponder what flowers smelled like 30 ...

Pre-Registered Illinois field trips are FREE everyday of the week! Free Wednesdays are the perfect opportunity for you to explore our basic admission exhibitions with your family or a group of science ...

Museum open daily, 9am-5pm, last entry 4pm. Closed on Thanksgiving and Christmas Day.

In the Griffin Halls of Evolving Planet, get to know the many creatures that have roamed the earth throughout history, from single-celled organisms to our extended human family. Experience a variety ...