Event calendar

Fluoride Day

Event information

Date: Wednesday, January 25, 2023

Time: 3:30 p.m. to 5:00 p.m.

Fee: Free!

Age: Ages 7 and older. (Children must be accompanied by an adult.)

Contact: 815-886-1467

Location: Isle a la Cache Museum

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Photo via Shutterstock

Event details

It’s Fluoride Day! Fluoride is Illinois’ state mineral and an important ingredient in toothpaste! Come out to Isle a la Cache and get the “tooth” about this mineral. Participants will get plenty of wisdom from a naturalist and have a chance to make their own toothpaste.

Event requirements

Registration required by Sunday, Jan. 22: 815-886-1467.


Isle a la Cache Museum is an accessible facility. Anyone who requires an auxiliary aid or service to participate in this program should mention their request when registering, or submit a request online no later than 48 hours before the program.