The G2513 Huai'an–Xuzhou Expressway (Chinese: 淮安—徐州高速公路), commonly referred to as the Huaixu Expressway (Chinese: 淮徐高速公路), 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: This People's Republic of China road-related article is a stub.

You can help Wikipedia by expanding it.Note: italic indicates the routes that were available in 2013 network plan, but removed in 2022 network plan