The Social Democracy of the Republic of Poland (SDRP) is a political party founded in 1999, emerging from the legacy of the Polish United Workers' Party. It aims to promote social justice, equality, and democratic governance, focusing on issues such as workers' rights, social welfare, and progressive taxation. The SDRP has participated in various elections and has been part of coalition governments. It seeks to represent the interests of the left in Polish politics, advocating for policies that support the disadvantaged and promote a mixed economy, balancing free market principles with social protections.