Colossal Fossils
Featuring “Ivan” the T. Rex
 

Copyrighted by Colossal Fossils Inc. for the next 65 millions years...

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Colossal Fossils Inc. is a registered 501(c)3 non-profit organization.

To kick off and celebrate our new location at the Wausau Center Mall, Colossal Fossils will feature “Ivan” the 38’ Tyrannosaurus Rex.  In addition, touch some of the oldest fossils on earth, play games, explore dinosaur bones, and come face-to-face with the most impressive exhibits in Central Wisconsin.  Meet a 10’ tall wooly mammoth, stare into the maw of the ferocious saber-tooth cat, or discover Protoceratops, an ancient relative of Triceratops.


Only in Wausau can you learn about and come up close to the world’s most dangerous predators and get closer to fossils than anywhere else.


Family-friendly and extremely interactive, the Colossal Fossils Downtown Museum is designed to teach your kids about natural history while they have fun.

Public Hours

Every Wed-Sat

10:00 a.m. - 3:00 p.m.

(Closed Memorial Day Weekend)


Ticket Prices

Ages 3 and under FREE

Adults and Children - $6.00 each

Senior (65+) & Military - $5.00 each

Daily Family Pass* - $20

*The family pass constitutes a family of 5 or less.

Additional family members are $3 each

Annual Family Pass* - $60

*The family pass constitutes a family of 5 or less.

Additional family members are $10 each


School/Group Hours

By appointment only.

Please contact us for

special times/rates


Buy your tickets here!

At Wausau Center Mall

Grand Opening Weekend:

Friday, May 5th from 10 am - 3 pm

Saturday, May 6th from 10 am - 3 pm