Now open Wednesday to Saturdays!

Imagine a museum where you can make an earthquake, walk through a mine tunnel, shoot off a quarry blast, touch a dinosaur bone and make it rain. That’s the Weis!

Everyone from the advanced collector to the youngster who just started picking up rocks will be amazed at the marvelous minerals and fabulous fossils on display.

While you’re having lots of hands-on, interactive fun, you’ll discover that there were once volcanoes, mountains, and tropical reefs right here in Wisconsin. In fact, you’ll learn that every rock tells a story, and you can read them yourself!

The Weis Earth Museum is a proud member of the Wisconsin Federation of Museums (WFM). The Weis is also a Blue Star Museum and happy to offer veterans and their families free admission. 

Field Trips

Hands-on activities, inquiry-based interaction, and enthusiastic, knowledgeable guides tailored to the specific grade of the students


Permanent exhibits that display our fossils, minerals and mines and temporary displays that change throughout the year


Dinosaur models, fossils, minerals, shark teeth and more that will encourage a sense of wonder about the universe


Wednesday - Friday: 12 p.m. - 4:30 p.m.
10 a.m.– 4:30 p.m.

Closed Sunday-Tuesday and national holidays


Weis Museum

UW Oshkosh Fox Cities Campus
1478 Midway Rd
Menasha, WI 54952
Phone: (920) 832-2925



(by recommended donation)

Adults: $3.00
Children: $1.00