| Guoxing Avenue | |
| Length Km: | 5 |
| Inauguration Date: | 2005 circa. |
| Direction A: | East |
| Terminus A: | Qiongzhou Bridge over the Nandu River |
| Direction B: | West |
| Terminus B: | Longkun Road |
Guoxing Avenue is a major street in Haikou, Hainan, China. It runs in an east-west direction in the heart of the city. Its west end terminates at Longkun Road and its east end terminates at the Qiongzhou Bridge which crosses the Nandu River.
Guoxing Avenue was once Haikou's main airport (since relocated to Haikou Meilan International Airport southeast of the city centre). Built around 2005, the avenue was first seldom used for vehicular traffic route. Most of the land on the north and south sides were unoccupied. It has since become a heavily trafficked road.
In 2017, the west end was connected to a newly built road that provides access to the new neighbourhood 'Haikou West Coast' located around 7 km west of the Haikou city centre. The east end of Guoxing connects to the route to Haikou Meilan International Airport.
Guoxing can be considered as having two parts separated by the north-south Haifu Road:
The west part contains the following:
The east part contains the following: