The Party for Socialism and Liberation (PSL) is a revolutionary socialist political party in the United States dedicated to building working-class power and advancing socialism as an alternative to capitalism. PSL engages in political education, grassroots organizing, protest actions, publications, and electoral campaigns while connecting struggles against racism, economic inequality, imperialism, and environmental destruction. Through its website, branches in multiple cities, Liberation News and Liberation School publications, and national action networks, the PSL seeks to mobilize people around Marxist-Leninist principles and structural change in society.