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PI Day

Age Range

All Ages

Location

Entire Building

Subjects

Math

March 14 11:00am - 4:30pm

Welcome to Pi Day!

The mathematical constant “pi” (symbolized as the Greek letter π or the decimal 3.14) continues forever, and the digits 3-1-4 hold lasting significance with St. Louisans as the hometown area code prefix.

Schedule and activities coming in 2027!

Saint Louis Science Center

Tomorrow's Hours

9:30 AM - 4:30 PM

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Oakland Entrance

5050 Oakland Avenue
St. Louis, MO 63110
314.289.4400
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McDonnell Planetarium Entrance

Clayton Ave. at Faulkner Dr.
in Forest Park
Get Directions