The Independent Order of B'nai B'rith (IPA: ; Hebrew: בני ברית, "Sons of the Covenant") is the oldest continually-operating Jewish service organization in the world. It was founded in New York City by Henry Jones and 11 others on October 13, 1843.
The organization is engaged in a wide variety of community service and welfare activities, including the promotion of Jewish rights, assisting hospitals and victims of natural disasters, awarding scholarships to Jewish college students, and opposing anti-Semitism and racism through its Center for Human Rights and Public Policy. The organization's main body is B'nai B'rith International, the entity that works with hundreds of countries around the world to increase the welfare of resident Jews.
Besides its welfare activities, B'nai B'rith is also a vocal supporter of Israel. Together with AIPAC, it created in 2002 an initiative called 'BBYO 4 Israel.'
Also, until 2001, B'nai B'rith sponsored the B'nai B'rith Youth Organization (BBYO), which is now BBYO, Inc. BBYO, an organization for high school-age Jewish teens, was founded in 1923, and comprises the boys' order, Aleph Zadik Aleph (AZA), and the girls' order, B'nai B'rith Girls (BBG).