| Country: | CHN |
| Type: | Expwy |
| Route: | 2531 |
| Alternate Name: | Hangshang Expressway 杭上高速公路 |
| Spur Type: | Expwy |
| Spur Of: | 25 |
| Direction A: | West |
| Terminus A: | Shangrao, Jiangxi |
| Direction B: | East |
| Terminus B: | Fuyang District, Hangzhou, Zhejiang |
| Previous Type: | Expwy |
| Previous Route: | 2515 |
| Next Type: | Expwy |
| Next Route: | 2517 |
The G2531 Hangzhou–Shangrao Expressway, also referred to as the Hangshang Expressway, is an under construction expressway in China that will connect the cities of Hangzhou, Zhejiang and Shangrao, Jiangxi via Chun'an County and Kaihua County.[1] [2] [3]