Delaware District Board #11 of the International Association of Approved Basketball Officials (IAABO Board 11) consists of a diversified group of approximately 150 men and women dedicated to officiating basketball games in New Castle County, Delaware and Cecil County, Maryland. We are part of a group of approximately 18,000 Basketball Officials Nationwide who strive for continuous improvement through ongoing education and training. IAABO Board 11 assigns and services about 4000 games a year, including middle school, high school, youth and adult leagues, male and female. If you would like to learn how to become an IAABO Board 11 Official, please visit our Become an Official page on this site.

In addition to providing officials for school and league contests, Board 11 is proud to support various community and charitable events including the Diamond State Classic, the Kappa Classic, Special Olympics Delaware, the Officials Versus Cancer Event, and others. 

If you are interested in learning more about Board 11, please be sure to explore our web site.  There are pages for various Board 11 Committees and Events as well as links provided in the right column for officiating related web sites.  Should you desire more information on Board 11 and its activities, wish to provide feedback about our site, or need to speak with Board 11's officers or assigners, please click here.  We thank you for your interest in IAABO Board 11.  It is our honor and privilege to service the New Castle County, DE and Cecil County, MD basketball communities.