St. Catherine of Siena School in Rialto, California is a Preschool through Eighth Grade Parish School.

 

We are located just south of Foothill Blvd on Sycamore Ave 
behind St. Catherine of Siena Church.  

St. Catherine of Siena School

335 N. Sycamore Ave., Rialto, CA 92376

(909) 875-7821

cougars_1956@yahoo.com