FSMA may refer to: Ferromagnetic shape-memory alloy, a type of shape memory material which responds to magnetic fields Financial Services and Markets Act 2000, a UK law that created the Financial Services Authority Financial Services and Markets Authority, a Belgian government agency Food Safety Modernization Act, a U.S. law that expands the authority of the Food and Drug Administration Marie Louise Island Airport's ICAO code Optical fiber connector of type F-SMA (fiber sub-miniature assembly)