Formal or informal associations of human beings, usually in pursuit of some common goal
Featured Groups
- Mises Institute - Research and education in classical liberalism, libertarian political theory, and Austrian School of economics
- Mont Pelerin Society - Worldwide group of economists and classical liberals, founded after World War II by F. A. Hayek
Other Groups
- Mackinac Center for Public Policy - Promotes sound solutions to state and local policy questions in Michigan
- Maine, Libertarian Party of - Maine state affiliate of the Libertarian Party
- Manhattan Libertarian Party - New York
- Marijuana Policy Project - American lobbying organization, works to minimize harm associated with marijuana
- Maryland, Libertarian Party of - Maryland state affiliate of the Libertarian Party
- Massachusetts, Unified Libertarians of - Massachusetts state affiliate of the Libertarian Party
- Michigan, Libertarian Party of - Michigan state affiliate of the Libertarian Party
- Minnesota, Libertarian Party of - Minnesota state affiliate of the Libertarian Party
- Mississippi, Libertarian Party of - Mississippi state affiliate of the Libertarian Party
- Missouri Libertarian Party - Missouri state affiliate of the Libertarian Party
- Montana Libertarian Party - Montana state affiliate of the Libertarian Party
- Morgan & Co., J. P. - Banking institution co-founded in 1871 by John Pierpont Morgan, originally as Drexel, Morgan & Co., also known the House of Morgan
- Movimiento Libertario - Libertarian party in Costa Rica