Marx21 (Marxism for the 21st century) is a US revolutionary socialist organization. We stand by the following principles:


We believe that workers create all the wealth under capitalism, which is a system run by a tiny, wealthy elite. A new society can only be constructed when we the workers collectively seize control of that wealth and plan production and distribution according to human need.

Socialism from below

We stand in the tradition of socialism from below: the idea that workers can only emancipate ourselves through our own struggles. We do not believe that current social democratic and labor governments around the world represent socialism, nor do we believe states that use the language of socialism (like the former Soviet Union, China, Venezuela, Cuba and elsewhere) offer a model for true liberation. Socialism cannot be handed down to us. We need a fundamentally different system in which we actively participate and democratically control.


We are activists and organizers. We do not stand aside from movements and activity in the streets, we strive to lead them. We read theory, debate ideas, and learn history in order to understand the world and to argue for and implement strategies and tactics that give us the best chance of winning radical change. One function of our website/bulletin is to intervene in movements and demonstrate through our activity that the politics of revolutionary socialism is the only path to creating the world we know is possible. 

Revolutionary socialist

We believe that only a revolutionary break with the current system can deliver us socialism. We believe in fighting for reforms because they are both an essential part of improving people’s lives and preparing our side to run society in our own interests. We believe in the need for a mass, working class, revolutionary party in order to lead a future successful socialist revolution.

Against all forms of oppression

The working class is multi-racial and multi-gendered. It benefits capitalism to oppress and divide us because capitalism’s greatest enemy is worker solidarity.  We need a world free from racism, sexism, homophobia, transphobia, and every kind of oppression. We fight against all these forms of oppression wherever they arise. The only way we can win true equality is with solidarity. 


We are an outward-looking, non-sectarian organization that seeks to work together in movements and campaigns, and alongside the wider left. We believe in being honest about our political differences with other groups and having comradely disagreements, but we work with all forces that seek left wing change.


Marx21 stands in the international socialist tradition and is connected with other like-minded socialist groups around the world in the International Socialist Tendency. We support the IST’s politics and we work alongside the organizations associated with the tendency, but we are an independent organization that makes its own decisions. 


We are a member organization where every voice matters. Any elected leadership bodies are accountable to and instantly recallable by the membership. We make decisions together in our local branches, caucuses, and national meetings. We are accountable to one another as a group.

Email us to find out more, follow us here on Facebook, and learn about joining us.