Preschool, Ages 3-5: Full-Day (8:30 am to 3:00 pm); Part-Day (8:30 am to 1:00 pm)

Kindergarten and Elementary/Middle School (Grades K-7): 8:30 am to 3:00 pm

Extracurricular Programs: 7:30 am to 8.00 am; 3:00 pm to 6:00 pm

Recent Updates

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‘Karate Kids’ Receive New Belt
Our ‘karate kids’ tested for a new belt during the extracurricular program today. We’re happy to report that all students received the next level belt. Congrats!… read more
Parent Organization Christmas Gift – Settlers of Catan
Treff 5/6 is enjoying the Christmas gift from the Parent Organization immensely. Settlers of Catan has been their favorite game for quite some time now and it just got so much more interesting with the Cities and Knights expansion pack. Thank you, Parent Organization!… read more
GISC Named One of the Best Preschools in Chicago!
GISC Named One of the Best Preschools in Chicago! We are honored to be chosen as one of the Top 17 preschools in Chicago by Expertise. This puts us in the Top 3% of preschools in Chicago. Of the 583 preschools evaluated, Expertise… read more