Izquierda Unida (United Left) is a political coalition in Spain, founded in 1986. It primarily represents leftist ideologies, including socialism and communism, and aims to promote social justice, environmental sustainability, and workers' rights. The coalition includes various political parties and organizations, with a focus on uniting progressive forces in Spain. The organization has participated in numerous elections, both at the national and regional levels, advocating for policies such as increased public spending, labor rights, and anti-austerity measures. Izquierda Unida has historically been associated with the Spanish Communist Party and has played a significant role in Spanish politics, especially during times of economic crisis.