ID Day 2025

Discover our hidden collections—and show us yours! Bring in your own collected objects for identification by experts in paleontology, anthropology, archaeology, botany, zoology, and geology.

In celebration of the twenty-fifth annual ID Day, we will be adding interactive activities with the U-M Herbarium and Ecology & Evolutionary Biology, as well as providing expert-led guidance and resources on ethical collecting. Come celebrate twenty-five years of bringing U-M expertise to the local community with us!

Free and open to the public. Sorry, no appraisals given

You may also like the following events from University of Michigan Museum of Natural History:

• This Friday, 5th September, 05:00 pm, Laser Queen in Ann Arbor
• This month, 24th September, 05:30 pm, Science Café: Pollinator Power in Ann Arbor