Simple Science | St. Louis County Library

Holiday Hours

All locations will be closing at 5:00 p.m. on Wednesday, November 27 and remain closed Thursday, November 28 and Friday, November 29 in observance of Thanksgiving.

Library Closure

The Clark Family Branch will be closed on December 7 for the 3rd Annual St. Louis Teen Book Festival.

Explore a science topic through a quick and simple experiment.
Ages 5-12.

Dec

Tuesday, December 10, 2024

4:00 p.m.

Rock Road Branch 10267 St. Charles Rock Rd.
St. Ann, MO 63074-1812