NHD has affiliates around the world. These programs are independently sponsored by organizations that coordinate local and affiliate level contests where students can compete for the chance to advance to the National Contest. NHD’s affiliates also provide programmatic materials and workshops for teachers and students.
To access NHD program contact and other information for a specific NHD affiliate, choose an affiliate from the box below.
600 E. Locust Street
Des Moines, IA 50319
Phone: (515) 725-0506
Fax: (515) 242-6498