Programs Available Illinois School in Oak Brook, Illinois - Chicago

800 Jorie Blvd. Suite 100
Oak Brook, IL 60523

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The Illinois School in Oak Brook, Illinois is authorized to operate as a postsecondary educational institution by the Illinois Board of Higher Education. Complaints should be directed to the IBHE online complaint system at, accessible through the agency's homepage (

Complaints may also be sent to IBHE via mail at 1 North Old State Capitol Plaza, Suite 333, Springfield, IL 62701-1377.

Student Activities Available Include:

  • Career Fairs
  • Open Houses
  • Orientations
  • Chess Tournaments
  • National Technical Honor Society
  • IEEE student chapter
  • Summer Fest