Hohai University (HHU; Chinese: 河海大学; pinyin: Héhǎi Dàxué) is a public university in Nanjing, Jiangsu, China. It is affiliated with the Ministry of Education of China, and co-sponsored by the Ministry of Education, the Ministry of Water Resources, the State Oceanic Administration, and the Jiangsu Provincial People's Government. The university is part of Project 211 and the Double First-Class Construction.