ILLINOIS OFFICIALS ASSOCIATION

Pay 2025 Dues Here:
Hat Size
IHSA Number
April Tournaments
  • April 1 - 6
  • April 7 - 13
  • April 14 - 20
  • April 21 - 27
  • April 28 - 30
may tournaments
  • May 1 - 4

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june tournaments
july tournaments
Facilities
List 1
List 2
List 3
List 4
Click on the link below to purchase a an IOA Hat. All are flex fit and includes shipping!
​Select the size below before clicking "Add to Cart"
Note: Blue Hats are Currently SOLD OUT
Size