Tha Uthen district
Tha Uthen 
    ท่าอุเทน  | |
|---|---|
Amphoe location in Nakhon Phanom province  | |
| Coordinates: 17°33′25″N 104°36′45″E / 17.55694°N 104.61250°E | |
| Country | Thailand | 
| Province | Nakhon Phanom | 
| Seat | Non Tan | 
| Area | |
 • Total  | 468.0 km2 (180.7 sq mi) | 
| Population  (2015)  | |
 • Total  | 59,349 | 
| • Density | 122.7/km2 (318/sq mi) | 
| Time zone | UTC+7 (ICT) | 
| Postal code | 48120 | 
| Geocode | 4803 | 
Tha Uthen (Thai: ท่าอุเทน, pronounced [tʰâː ʔù.tʰēːn]; Northeastern Thai: ท่าอุเทน, pronounced [tʰāː ʔǔ.tʰêːn]) is a district (amphoe) of Nakhon Phanom province, northeastern Thailand.