Anti-Defamation League
- Country: United States
- Type: Organization
- Website: www.adl.org
- Update: 05-02
The Anti-Defamation League (ADL) is an international non-governmental organization founded in 1913 and headquartered in New York, United States of America, whose original purpose was to combat anti-Semitism and protect defamed American Jews, but has now shifted to ensuring the fair and equitable treatment of all American citizens.
