A major liberal political party in South Korea, headquartered in Seoul, the Democratic Party of Korea is dedicated to progressive values, including social welfare, economic equality, and democratic reforms. Its primary mission involves advocating for income-driven growth, expanded healthcare, and environmental protection, alongside pursuing peaceful inter-Korean relations. As a leading political force, it has historically played a pivotal role in shaping national policy and currently holds a majority in the National Assembly, with its leader, Lee Jae-myung, serving as President. The party is significant for its influence on South Korean democracy and its dynamic political transformations.