| Country: | CHN |
| Type: | Expwy |
| Route: | 2513 |
| Alternate Name: | Huaixu Expressway 淮徐高速公路 |
| Spur Type: | Expwy |
| Spur Of: | 25 |
| Direction A: | East |
| Terminus A: | in Huai'an |
| Junction: | in Huai'an in Suqian in Xuzhou |
| Direction B: | West |
| Terminus B: | in Xuzhou |
| Previous Type: | Expwy |
| Previous Route: | 2512 |
| Next Type: | Expwy |
| Next Route: | 2515 |
The G2513 Huai'an–Xuzhou Expressway, commonly referred to as the Huaixu Expressway, is an expressway in China that connects the cities of Huai'an, Jiangsu, and Xuzhou, Jiangsu. The expressway is a spur of G25 Changchun–Shenzhen Expressway and is entirely in Jiangsu Province.[1]
It passes through the following cities, all of which are in Jiangsu Province: