| Yeonsan | |
| Hangul | 연산면 |
|---|---|
| Hanja | |
| Revised Romanization | Yeonsan-myeon |
| McCune–Reischauer | Yŏnsan myŏn |
Yeonsan is a part of Nonsan, South Korea. It is a small township (-myeon), located on the rail line between Nonsan proper and Daejeon.
It holds an annual jujube festival.
Hanmin University is located in Yeonsan.