Supreme Courts Basketball Gym is a new state-of-the-art basketball gymnasium that hosts local youth basketball clubs, as well as running leagues & tournaments. Located just 5 miles from I-88 near the Fox Valley Mall, Supreme Courts boasts 4 high school basketball courts with premium hardwood floors, full climate control, cooled in the summer, heated in the winter. During the week, the Supreme Courts is a training/practice facility that can have 8 courts and 24 hoops available.