Constituent Assembly of Lithuania Steigiamasis Seimas | |
|---|---|
 Lithuania | |
| Type | |
| Type | |
| History | |
| Established | 1920 |
| Disbanded | 1922 |
| Succeeded by | Seimas |
| Seats | 150 |
| Elections | |
| Direct multi-party elections | |
The Constituent Assembly of Lithuania or Constituent Seimas (Lithuanian: Steigiamasis Seimas) was the first parliament of the independent state of Lithuania to be elected in a direct, democratic, general, secret election. The Assembly assumed its duties on 15 May 1920 and was disbanded in October 1922.