Minjudang (Korean: 민주당), literally the Democratic Party, may refer to:

• Korean Social Democratic Party

• Korea Democratic Party, 1945–1949
• Democratic Party (South Korea, 1955), 1955–1963
• New Democratic Party (South Korea), 1967-1980
• New Korean Democratic Party, 1984-1988
• Reunification Democratic Party informally known as Democratic Party (1987)
• Democratic Party (South Korea, 1990)
• Democratic Party (South Korea, 1991)
• Democratic Party (South Korea, 1995), 1995–1997, merged with Grand National Party
• Democratic Party (South Korea, 2000), 2000–2007, "New Millennium Democratic Party" and "New Politics Congress"
• Democratic Party (South Korea, 2007), 2007–2008, "Centrist Reformists Democratic Party"
• Democratic Party (South Korea, 2008), 2008–2011, "United New Democratic Party" and "United Democratic Party"
• Democratic Party (South Korea, 2011), 2011–2014, "Democratic United Party"
• Minjoo Party (2014), 2014–2016, merged with Democratic Party of Korea
• Democratic Party (South Korea, 2015), "New Politics Alliance for Democracy", then "Together Democratic Party"

• Conservatism in South Korea
  • Democratic Nationalist Party (South Korea)
  • Democratic Republican Party (South Korea)
  • Democratic Justice Party
  • New Korea Party
  • United Liberal Democrats
• Progressivism in South Korea
  • Democratic Labor Party (South Korea)
• Liberalism in South Korea
• Jinbodang (disambiguation)
• Nodongdang (disambiguation)
• Democratic Party (disambiguation)