Rivers of Thailand

Basin Ping

Kuang River

แม่น้ำกวง

A tributary of the Ping River that flows through Lamphun province. The Mae Kuang Udom Thara Dam is on its upper reaches.

Map of the Kuang RiverChiang MaiMae Kuang Udom Thara Dam
The dark line is this river; the mid-blue lines are its named tributaries.

View on the 3D map

Key facts

Length
about 110 kmMeasured along the river on this map; official figures can differ with the method used
Source
Chiang Mai province
Flows into
Ping River, Lamphun province
Basin
Ping
Provinces (2)
Chiang Mai, Lamphun
Dams on the river
Mae Kuang Udom Thara Dam

Kuang River water level today

3 automatic gauging stations on this river, highest water relative to the bank first. As of 29 Sep 2026, 19:30

StationLocationLevel (m MSL)Of bank-fullStatusMeasured
Si Don Chai BridgeBan Thi District, Lamphun291.9363%Normal29 Sep 2026, 19:30
บ้านโป่งSaraphi District, Chiang Mai292.1937%Normal29 Sep 2026, 18:00
บ้านแม่หวานDoi Saket District, Chiang Mai442.7421%Low29 Sep 2026, 17:00

Data from the National Hydroinformatics Data Center (ThaiWater), HII, refreshed every 10 minutes

Frequently asked questions

Which provinces does the Kuang River flow through?
The Kuang River flows through 2 provinces: Chiang Mai and Lamphun.
How long is the Kuang River?
The Kuang River is about 110 km long, measured along the river on this map. Official figures can differ slightly with the method used.
Where does the Kuang River come from?
The Kuang River rises in Chiang Mai province.
Which river does the Kuang River flow into?
The Kuang River flows into the Ping River in Lamphun province.
Which dams are on the Kuang River?
Dams on the Kuang River on this map: Mae Kuang Udom Thara Dam.
What is the Kuang River water level today?
Of 3 gauging stations, 0 are over the bank and 0 have high water. Data as of 29 Sep 2026, 19:30.
What is the Kuang River called in Thai?
In Thai the Kuang River is แม่น้ำกวง.

Other rivers in the Ping basin

Ping RiverMae Taeng RiverMae Ngat RiverMae Chaem RiverLi RiverMae Tuen RiverKhlong Suan Mak