Southern Illinois BOYS High School Indoor Invitational
- Date: Sat, Mar 03, 2018
- Venue: Southern Illinois-Rec Center FH, Carbondale, IL
- Registration Begin: 12:00 AM Fri, Feb 09, 2018
- Registration End: 12:00 AM Wed, Feb 28, 2018
- Description: Only athletes entered by and represent their high school will be allowed to participate. High School coaches must pay all entry fees upon arrival to the event.