Title here

Text here

Directory of Charities and Nonprofit Organizations

GuideStar is the most complete source of information about U.S. charities and other nonprofit organizations there is. Search our database of more than 1.8 million IRS-recognized organizations to find a charity to support, benchmark your own nonprofit's performance, research the sector, and more.

Browse by Category

Education and Research

Education nonprofits promote learning and intellectual development from cradle to grave, from preschools through post-graduate schools and adult learning programs. They also include schools for students with special needs, organizations offering vocational and technical training, libraries, literacy programs, scholarships, student organizations, and parent-teacher groups.

The research category comprises science, technology, and social science institutes. A nonprofit in this category may focus on astronomy, chemistry, or other physical science; engineering; computer science; marine biology, physiology, or other biological science; anthropology, economics, international law, political science, or other social science; or interdisciplinary fields, such as black studies, ethnic studies, gerontology, labor studies, and urban studies.