This publication is a directory to over 2,000 paid and unpaid youth development internships in nonprofit human service agencies across the United States. An introduction describes youth development programs and organizations; the work they do helping to develop youths' social, moral, emotional, physical, and cognitive competencies; what the directory provides; what to expect from an internship; and what youth development professionals like about their field. The programs are grouped under the state (including the District of Columbia) in which they are located with listings arranged alphabetically by state. Each individual listing contains the organization's name and address, general information on the agency and the program, a description of the internship, eligibility requirements, the name of the contact person, and instructions for applying. An appendix lists awards and scholarships for service to communities. (JB)