2015-2016 Registration is Open!


Pre-K3 Tuesdays &Thursdays 8:30 am-11:00 am

Pre-K4 Monday-Friday 8:30 am-11:30 am

Full Day Kindergarten 

Openings in all grades 1-8

Spartan Care (after school care) available from 3:05 pm-6:00 pm

Please call our school office at (847)426-4808 or click on the link below for more information.  

Character Counts

We are on our last pillar defined by the Character Counts program.  In April and May, we are focusing on Fairness!  
  • Treat all people fairly.
  • Listen to others and try to understand what they are feeling and saying.
  • Consider all the facts, including opposing views, before making a decision.
  • Make impartial decisions, using the same criteria, rules or standards for everyone.

Spartan Care Information (after school program)

United in Faith and Education

Mission Statement:
The mission of St. Catherine of Siena Catholic School is to offer parish children a Christ-centered,challenging academic and religious program. Our committment to this mission will foster self-esteem, prepare student for their place in the community, and provide them with necessary skills to make positive impact on the moral climate of society.

St. Catherine school serves families in the Fox Valley area, including Dundee, Sleepy Hollow, Gilberts and Carpentersville. St. Catherine School is an integral part of the St. Catherine of Siena Parish and the Diocese of Rockford. 

St. Catherine offers Prekindergarten for 3 and 4 year old students, Kindergarten, and grades 1 thru 8.