Coolidge Illinois Open

2026 — Des Plaines, IL/US

Institutions in Attendance

Locations
Willows Academy
Contacts
Emily Burden Jonathan Peele
General
Invitation Home Email Archive Events & Divisions Institutions In Attendance
Pages & Uploads
Circuits
CNTS – Coolidge National Tournament Series NatCir – National Circuit (US HS) Past Years' Editions

Dates & Deadlines

 EDT
Tournament Dates Oct 17 2026
Registration Opens Fri Jul 31 at 12:00 AM
Registration Closes Tue Oct 13 at 11:59 PM
Fees Freeze After Sat Oct 17 at 8:00 AM
Judge Information Due Tue Oct 13 at 11:59 PM
Drop online until Thu Oct 15 at 11:59 PM
Change fees apply after Sat Oct 17 at 8:00 AM

These deadlines are set in Tabroom for technical purposes. Always consult the invitation or tournament notices for official policies about deadlines and procedures.