FSP

FSP may refer to:

Government

 * Florence State Prison, in Arizona, United States
 * Florida State Prison, in the United States
 * Folsom State Prison, in California, United States
 * Food Stamp Program, a program of the United States Department of Agriculture
 * Foreign Service of Pakistan
 * Freeway service patrol, in the United States

Medicine

 * Familial spastic paraparesis
 * Fibrin split products

Politics

 * Foro de São Paulo, a Latin American political assembly
 * Freedom Socialist Party, a political party in the United States
 * Freelance Solidarity Project, a US media-worker union division
 * Free Socialist Party/Marxist-Leninists, a defunct political party in West Germany
 * Free State Project, an American political migration
 * Frontline Socialist Party, a political party in Sri Lanka

Technology

 * Fibre saturation point
 * Fission Surface Power, a lunar colonization research project
 * Finite State Process, the notation used to specify the behavior of concurrent systems
 * Friction stir processing
 * FSP Group, a Taiwanese electronics manufacturer
 * Firmware Support Package, a firmware initialisation and management infrastructure by Intel
 * File Service Protocol

Transport

 * Fateh Singhpura railway station, in Rajasthan, India
 * Frankfurt Stadion station, in Germany
 * Nikolai Airport, in Alaska, United States
 * Saint-Pierre Airport, in Saint-Pierre and Miquelon, France
 * Shenton Park railway station, in Western Australia

Other uses

 * Daughters of St. Paul (Latin: Filiarum Sancti Pauli), a Catholic religious congregation
 * Factory Specification Parts
 * Falguni Shane Peacock, an Indian fashion house
 * Folha de S.Paulo, a Brazilian newspaper
 * Food Service Provider
 * Food self-provisioning
 * French Saddle Pony
 * Functional sentence perspective
 * Full Scope Poly (List of U.S. security clearance terms)