Come for our Easter EGGstravaganza! With many events and activities to spend the day visiting.

March 29th through 31st.

During the tour, a pathway is lit with hundreds of GLOWING eggs. See the amazing glow from the eggs and see the cave in a whole new light. Purchase one of our Easter Rock Hunt bags for $2 in addition to your ticket fee to receive rock and fossil treasures underground at stations inside Cave of the Mounds!

An Easter Hunt will done each day at 10 AM by the Historic Brigham Barn. Earn rocks and fossils for each egg found. Max of 10 eggs per participant. The cost is $5 per child under the age of 12.