"Welcome to Saint Catherine of Siena School...faith in education for over 58 years!"

Our balanced educational program inspires mind and body, heart and soul, and service to God and community.

Preschool 3 & 4

Our 3 and 4-year-old preschoolers learn to express their ideas and develop a positive self image in a safe, nurturing environment. Their uniqueness as a child of God is reinforced as they develop skills in independence, and self-direction…


Set up a private tour!

Space still available for the 2016-2017 school year. Private tours of Saint Catherine of Siena School are available Mon.–Thurs. by appointment. Please call the school at 973-239-6968 to schedule a tour. We would love to meet you!


Grades K—8

Enrollment at Saint Catherine of Siena School provides your child with a solid combination of strong academics, Christian values, discipline, and responsibility that will stay with them for years. The strong sense of family inspired by our community will endure for a lifetime.


School News

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Video & Slideshows

Gr.5 Data

The 5th grade created surveys and polled classmates, teachers, and family to create frequency tables. They will use the information to find median, mode, range, and mean.

Passion Play

SCS 3rd Grade Passion Play. What a beautiful, prayerful, Holy Week tradition.

Easter Eggs PK4

Take peek at Mrs. Sprague’s preschool 4 class singing about their beautifully colored Easter Eggs.

Bagpipes Play

Preschool 3: Mrs . Velsor’s class experienced an amazing bagpipe performance…

Biography Gr.4

Grade 4 biography posters…

Survey says…

Mrs. McElroy’s 6th grade students completed their unit on data analysis…

Sensory Words

Students in 5th grade used sensory descriptive words to create their own unique cereal.

S.T.E.M Gr.4 & 5

Students in grades 4 & 5 were challenged to build a structure from dough to be tested to withstand a storm (rain).

PK3 Stars

Students in our preschool 3 program enrichment music program…

Archbishop visits

In the news Archbishop of Newark visits SCS students…

Superior Band

Band competition at High Note Music Festival. We received a SUPERIOR rating…

Solar System

Our sixth grade did a wonderful job writing original lyrics to a song about our solar system…

ipad Animation

Enjoy final pieces from Mrs. Otterbein’s iPad Animation Elective…

Irish Blessing

An Irish Blessing to you from our kindergarten class.