| Country: | CHN |
| Type: | Expwy |
| Route: | 8011 |
| Alternate Name: | Kaihe Expressway 开河高速公路 |
| Length Km: | 222 |
| Photo Notes: | G8011 Expressway near Mengzi City |
| Spur Type: | Expwy |
| Spur Of: | 80 |
| Direction A: | North |
| Terminus A: | Kaiyuan, Honghe Hani and Yi Autonomous Prefecture, Yunnan (when complete) China National Highway 326 Honghe Road, Mengzi, Honghe Hani and Yi Autonomous Prefecture, Yunnan (current) |
| Direction B: | South |
| Terminus B: | Yunnan Provincial Highway 209, Hekou, Hekou Yao Autonomous County, Honghe Hani and Yi Autonomous Prefecture, Yunnan Towards / Hanoi-Lao Cai Expressway |
| Previous Type: | Expwy |
| Previous Route: | 80 |
| Next Type: | Expwy |
| Next Route: | 8012 |
The G8011 Kaiyuan–Hekou Expressway, commonly referred to as the Kaihe Expressway, is an expressway in China that connects Kaiyuan, Honghe Hani and Yi Autonomous Prefecture, Yunnan, and Hekou Yao Autonomous County, Honghe Hani and Yi Autonomous Prefecture, Yunnan. It is a spur of G80 Guangzhou–Kunming Expressway located entirely in Yunnan Province and was fully completed by 2018.[1] [2]
Hekou, the southern terminus of the expressway, is located on the China–Vietnam border and there is a border crossing available to Lào Cai, Vietnam, where the CT05 Hanoi–Lao Cai Expressway starts.