2018 Hong Kong Tennis Open
The 2018 Hong Kong Tennis Open was a professional tennis tournament played on hard courts. It was the ninth edition of the tournament, and part of the 2018 WTA Tour. It took place in Victoria Park, Hong Kong, from October 8 to 14.
Points and prize money
Prize money
| Event | W | F | SF | QF | Round of 16 | Round of 321 | Q2 | Q1 |
| Singles | $163,265 | $81,251 | $43,663 | $13,068 | $7,195 | $4,444 | $2,160 | $1,270 |
| Doubles * | $26,031 | $13,544 | $7,271 | $3,852 | $2,031 |
1 Qualifiers prize money is also the Round of 32 prize money
* per team
Singles main-draw entrants
Seeds
1 Rankings are as of October 1, 2018Other entrants
The following players received wildcards into the singles main draw:The following player received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Withdrawals
;Before the tournament- Ekaterina Makarova → replaced by Caroline Dolehide
- Naomi Osaka → replaced by Julia Glushko
- Bernarda Pera → replaced by Luksika Kumkhum
- Lesia Tsurenko → replaced by Viktoriya Tomova
- Sachia Vickery → replaced by Kristína Kučová