Wiang Sa
เวียงสระ | |
|---|---|
 Wat Thung Luang | |
 District location in Surat Thani province | |
| Coordinates: 8°37′47″N 99°20′35″E / 8.62972°N 99.34306°E | |
| Country | Thailand |
| Province | Surat Thani |
| Seat | Wiang Sa |
| Area | |
| • Total | 427.6 km2 (165.1 sq mi) |
| Population (2005) | |
| • Total | 41,030 |
| • Density | 96/km2 (250/sq mi) |
| Time zone | UTC+7 (ICT) |
| Postal code | 84190 |
| Geocode | 8415 |
Wiang Sa (Thai: เวียงสระ, pronounced [wīa̯ŋ sàʔ]) is a district (amphoe) of Surat Thani province, Thailand.