Third Thai–Lao Friendship Bridge
| Third Thai–Lao Friendship Bridge สะพานมิตรภาพ ไทย-ลาว แห่งที่ ๓ ຂົວມິດຕະພາບ ລາວ-ໄທ ແຫ່ງທີສາມ | |
|---|---|
| Coordinates | 17°29′33″N 104°43′42″E / 17.4925°N 104.7283°E | 
| Carries | Motor vehicles | 
| Crosses | Mekong River | 
| Locale | At Samat, Nakhon Phanom Province, Thailand Thakhek, Khammouane Province, Laos | 
| Official name | Third Thai–Lao Friendship Bridge | 
| Characteristics | |
| Design | Box girder bridge | 
| Total length | 1423 m | 
| Width | 13 m | 
| History | |
| Opened | 11 November 2011 | 
| Location | |
The Third Thai–Lao Friendship Bridge over the Mekong is a bridge that connects Nakhon Phanom Province in Thailand with Thakhek, Khammouane Province in Laos. The bridge's foundation stone was laid on 6 March 2009, and it opened for traffic on 11 November 2011. The bridge is 1,423 metres long and 13 metres wide.
The name "Third Thai-Lao Friendship Bridge" was previously also used to refer to the planned bridge from Chiang Khong, Thailand to Houayxay, Laos, but this bridge is now known as the Fourth Thai-Lao Friendship Bridge.
Traffic on the bridge drives on the left, as in Thailand, while traffic in Laos drives on the right; the lane-change is on the Laos side.