Delaware Interscholastic Athletic Association Field Hockey

The Delaware Interscholastic Athletic Association (DIAA) administers interscholastic field hockey for Delaware member schools. It regulates competition under NFHS rules, publishes approved rule modifications and card policies, provides required coaching and officials education, and conducts Division I and Division II state championship tournaments. DIAA makes field hockey schedules, brackets, tournament manuals, results and past champions available through its official site.