Face Painting, Goodie Bags, and Pi! Celebrate the World’s Coolest Number at Mathnasium of Roseville South

ROSEVILLE, CA — Looking for a FREE, family-friendly event this Pi Day?

What do you get when you mix hands-on fun, festive face painting, and a number that never ends? The ultimate Pi Day Party!

On Saturday, March 14th from 5:00–7:00 PM, Mathnasium of Roseville South is inviting families from across Roseville, Citrus Heights, and surrounding communities to a celebration that proves math is anything but boring.

Whether your child is a math whiz, building confidence, or simply looking for a fun weekend activity, our Pi Day festival is designed for elementary and middle school students of all levels to enjoy.

 Why Are We Celebrating 3.14?

Pi (π) is the mathematical constant that helps us understand circles — but at Mathnasium, it’s also the perfect excuse to turn learning into laughter.

“We love showing kids that math is a language of discovery,” says Divya Tanna, Owner of Mathnasium of Roseville South. “Pi Day lets us take the ‘fear’ out of the equation and replace it with creativity, confidence, and fun.”

 What to Expect

 The Pi Day Champion Contest
Think your child has a great memory? See how many digits of Pi they can recite for a chance to be crowned our local champion!

 Beaded Pi Bracelets
Create a colorful, wearable bracelet where each bead represents a digit of Pi.

 Face Painting & Festive Fun
Professional face painting and hands-on activities bring extra excitement for kids of all ages.

 Goodie Bags & Treats
Every child leaves with a special Mathnasium goodie bag filled with surprises.

 Interactive Learning Stations
Fun, hands-on activities that make exploring circles and numbers exciting — no worksheets required!

 More Than Just a Party

At Mathnasium of Roseville South, our mission is to help kids build confidence, strengthen foundational math skills, and discover that learning can actually be enjoyable. Pi Day is our way of celebrating math with the community in a relaxed, welcoming environment.

Families are encouraged to stay, participate, and enjoy the evening together.

 Event Details

 Saturday, March 14th
 5:00 PM – 7:00 PM
 1000 Sunrise Ave, Ste 5A, Roseville, CA 95661
 FREE and open to the public!

To help us prepare enough goodie bags and activity supplies, please call 916-500-0443 to let us know you're coming.

Let’s make this Pi Day a true “circle of fun” for the whole family! We can’t wait to celebrate with you, Roseville!