| Country: | CHN |
| Province: | Henan |
| Type: | S |
| Route: | 38 |
| Alternate Name: | Xinyang Expressway Chinese: 新阳高速公路 |
| Length Km: | 163.5 |
| Map: | Expressways_of_Henan-S38.png |
| Established: | 2011 |
| Direction A: | East |
| Direction B: | West |
| Terminus A: | Border of Henan and Anhui near Xincai County, Zhumadian, Henan |
| Junction: | in Xincai County, Zhumadian in Yicheng District, Zhumadian |
| Terminus B: | Biyang County, Zhumadian |
The Xincai–Biyang Expressway, often abbreviated as Xinyang Expressway and designated S38 in Henan's expressway system, is 163.5km (101.6miles) long regional expressway in Henan, China.
The expressway was completed and opened in 2011.[1]