This is a list of notable libertarian organizations.
Democratic Freedom Caucus
LPRadicals
Republican Liberty Caucus
Think tanks and non-profit institutions
Americans for Limited Government
Atlas Economic Research Foundation
Cascade Policy Institute
Cato Institute
Centre for Independent Studies (CIS)
Center for Individual Freedom
Center for Libertarian Studies (CLS; defunct)
Competitive Enterprise Institute
Families Against Mandatory Minimums (FAMM)
Foundation for Economic Education (FEE)
Foundation for Rational Economics and Education (FREE)
Fraser Institute
The Independent Institute
Institute for Humane Studies (IHS)
Institute for Justice (IJ)
Institute of Public Affairs (IPA)
Jerusalem Institute for Market Studies
John William Pope Center for Higher Education Policy
Ludwig von Mises Institute
Niskanen Center
Reason Foundation – Publisher of Reason
Issue and activist
ACT on Campus
Advocates for Self-Government
Bureaucrash
Campaign for Liberty
Center for a Stateless Society (C4SS)
College Libertarians
Copblock
Downsize DC Foundation
Free State Project
FreedomWorks
Freedom School
International Society for Individual Liberty (ISIL)
Libertarian Alliance
Libertarian League
Libertarian Party (United States)
Libertair, Direct, Democratisch (defunct)
Rampart College (defunct)
Students for a Libertarian Society (SLS; defunct)
Students for Liberty (SFL)
Young Americans for Liberty (YAL)
Publishers and publications
Laissez Faire Books
Liberty (magazine)
Reason (magazine)
The Voluntaryist
The Atlas Society
Free State Project
International Society for Individual Liberty ("ISIL")
Libertarians for Life
Liberty Fund
Outright Libertarians
Prometheus Award – presented by the Libertarian Futurist Society
List of libertarian organizations Wikipedia (Text) CC BY-SA