http://www.ielnet.org/
Provides experiential education programs and academic-based internships in Washington, DC for undergraduates, graduate students, and scholars from the United States and abroad.
http://www.dcinternships.org/
The Fund for American Studies (TFAS) sponsors Institutes that teach college students about the principles and values upon which the United States was founded.
http://www.twc.edu/
The Washington Center provides diverse, highly motivated interns to thousands of organizations in government, business and the non-profit sector.
http://www.washingtonsemester.com/
Spend a semester in Washington, D.C. in a full-credit program of study with internships, offered through American University.