Sop Moei district
Sop Moei 
    สบเมย  | |
|---|---|
Salawin river at the Thai border village of Mae Sam Laep  | |
District location in Mae Hong Son province  | |
| Coordinates: 17°57′43″N 97°56′0″E / 17.96194°N 97.93333°E | |
| Country | Thailand | 
| Province | Mae Hong Son | 
| Seat | Mae Suat | 
| Area | |
 • Total  | 1,412.7 km2 (545.4 sq mi) | 
| Population  (2005)  | |
 • Total  | 41,726 | 
| • Density | 29.5/km2 (76/sq mi) | 
| Time zone | UTC+7 (ICT) | 
| Postal code | 58110 | 
| Geocode | 5806 | 
Sop Moei (Thai: สบเมย, pronounced [sòp mɤ̄ːj]) is the southernmost district (amphoe) of Mae Hong Son province, northern Thailand.