Mathnasium 1051 Avenida Pico, #A, San Clemente CA 92673 (949) 481-6284

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Mathnasium of San Clemente is now reopen for in-center instruction. Thank you for your patience and understanding these last few months!

News from Mathnasium of San Clemente

TriMathlon Registration Now Open!

Sep 3, 2015

Open to kids in grades 2, 3, 4, and 5, Mathnasium’s TriMathlon is an annual math event held over the course of one weekend at Mathnasium Learning Centers across the United States and Canada.

This free, fun-filled event allows elementary school kids to demonstrate their mathematical skills in a festive atmosphere and earn money for local schools! All participants receive a fun goody bag and the winners receive additional prizes. 

The event is being held at both the San Clemente and Laguna Niguel locations on Saturday, October 17, 2015.

As a bonus, early registrants will get a special gift from our sponsor Lakeshore Learning Centers.
To register, please visit and enter your zip code to register for either the San Clemente or Laguna Niguel centers.