Sinmindang
| Sinmindang | |
| Hangul | 신민당  | 
|---|---|
| Hanja | |
| Revised Romanization | Sinmindang | 
| McCune–Reischauer | Sinmindang | 
Sinmindang (Korean: 신민당, lit. 'new democratic party') may refer to:
- New People's Party of Korea (16 February 1946–23 November 1946)
 
- New Democratic Party (South Korea) (1967–1980)
 - New Korea Democratic Party (1985–1988), informally known as Sinmindang
 - New United Democratic Party (1991), informally known as Sinmindang