Mohammad Al-Massari is an exiled Saudi physicist and political dissident who gained asylum in the United Kingdom in 1994.
He runs the Committee for the Defense of Legitimate Rights (CDLR) and is an adviser to the Islamic Human Rights Commission.
In the mid-2000s, he was employed as a lecturer by the physics department of King's College London.
Mohammed Al-Masari successfully fought deportation from the United Kingdom in 1996.