2017 Shenzhen Longhua Open

The 2017 Shenzhen Longhua Open was a professional tennis tournament played on hard courts. It was the first and second editions of the tournament which was part of the 2017 ATP Challenger Tour and the 2017 ITF Women's Circuit. It took place in Shenzhen, China between 30 October and 12 November 2017.

Men's singles main-draw entrants

¹ Rankings are as of 23 October 2017.

The following players received wildcards into the singles main draw:

The following players received entry from the qualifying draw:

The following players received entry as lucky losers:

¹ Rankings are as of 30 October 2017.

The following players received wildcards into the singles main draw:

The following players received entry from the qualifying draw:

Radu Albot def. Hubert Hurkacz 7–6, 6–7, 6–4.

Carol Zhao def. Liu Fangzhou, 7–5, 6–2

Sriram Balaji / Vishnu Vardhan def. Austin Krajicek / Jackson Withrow 7–6, 7–6.

Jacqueline Cako / Nina Stojanović def. Shuko Aoyama / Yang Zhaoxuan, 6–4, 6–2