Basin Mekong
Ing River
แม่น้ำอิง
Rises in Phayao province and flows through Kwan Phayao lake and Chiang Rai province into the Mekong River in Chiang Khong district.
Key facts
- Length
- about 310 kmMeasured along the river on this map; official figures can differ with the method used
- Source
- Phayao province
- Flows into
- Mekong River, Chiang Rai province
- Basin
- Mekong
- Provinces (2)
- Phayao, Chiang Rai
Ing River water level today
3 automatic gauging stations on this river, highest water relative to the bank first. As of 29 Sep 2026, 19:50
| Station | Location | Level (m MSL) | Of bank-full | Status | Measured |
|---|---|---|---|---|---|
| Ban Chedi Ngam Bridge | Mueang Phayao District, Phayao | 387.41 | 85% | High | 29 Sep 2026, 19:50 |
| Chaing Rai 2 | Thoeng District, Chiang Rai | 361.45 | 50% | Normal | 29 Sep 2026, 19:50 |
| Ing 1 | Chiang Khong District, Chiang Rai | 334.58 | 6% | Critically low | 29 Sep 2026, 19:50 |
Data from the National Hydroinformatics Data Center (ThaiWater), HII, refreshed every 10 minutes
Frequently asked questions
- Which provinces does the Ing River flow through?
- The Ing River flows through 2 provinces: Phayao and Chiang Rai.
- How long is the Ing River?
- The Ing River is about 310 km long, measured along the river on this map. Official figures can differ slightly with the method used.
- Where does the Ing River come from?
- The Ing River rises in Phayao province.
- Which river does the Ing River flow into?
- The Ing River flows into the Mekong River in Chiang Rai province.
- What is the Ing River water level today?
- Of 3 gauging stations, 0 are over the bank and 1 have high water. Data as of 29 Sep 2026, 19:50.
- What is the Ing River called in Thai?
- In Thai the Ing River is แม่น้ำอิง.
Other rivers in the Mekong basin
Mekong RiverKham RiverRuak RiverLoei RiverHueang RiverSongkhram RiverOon RiverKam River