Join us in Dinosaur Hall for some prehistoric preening, and try your hand at some special “hadrosaur housekeeping” as you help us clean their prehistoric bones.

Watch as our paleontology experts dust and declutter the T. rex, Triceratops and more of your favorite extinct dinosaurs and ancient reptiles. Plus learn how our staff protects and preserves fossils and casts, connect with local dinosaur enthusiasts, ask questions and explore and touch real fossils.

Even dinosaurs need a deep clean every now and then! Free with admission and for members.

Purchase tickets.