2023 NSW Open

The 2023 NSW Open was a professional tennis tournament played on outdoor hard courts. It was the third edition of the tournament which was part of the 2023 ATP Challenger Tour and the ninth edition of the tournament which was part of the 2023 ITF Women's World Tennis Tour. It took place in Sydney, Australia between 30 October and 5 November 2023.

2023 NSW Open
Date	30 October–5 November
Edition	3rd (men) 9th (women)
Category	ATP Challenger Tour ITF Women's World Tennis Tour
Surface	Hard / Outdoor
Location	Sydney, Australia
Champions
Men's singles
Taro Daniel
Women's singles
Destanee Aiava
Men's doubles
Ryan Seggerman / Patrik Trhac
Women's doubles
Destanee Aiava / Maddison Inglis

Champions

Men's singles

Main article: 2023 NSW Open – Men's singles

• Taro Daniel def. Marc Polmans 6–2, 6–4.

Women's singles

See also: 2023 NSW Open – Women's singles

• Destanee Aiava def. Astra Sharma, 6–3 6–4

Men's doubles

Main article: 2023 NSW Open – Men's doubles

• Ryan Seggerman / Patrik Trhac def. Ruben Gonzales / Nam Ji-sung 6–4, 6–4.

Women's doubles

See also: 2023 NSW Open – Women's doubles

• Destanee Aiava / Maddison Inglis def. Kyōka Okamura / Ayano Shimizu, 6–0, 6–0

Men's singles main draw entrants

Seeds

Country	Player	Rank1	Seed
AUS	Thanasi Kokkinakis	68	1
AUS	Rinky Hijikata	70	2
JPN	Taro Daniel	100	3
AUS	James Duckworth	125	4
JPN	Shintaro Mochizuki	131	5
AUS	Marc Polmans	160	6
KOR	Hong Seong-chan	223	7
AUS	Tristan Schoolkate	248	8

• ¹ Rankings are as of 23 October 2023.^[1]

Other entrants

The following players received wildcards into the singles main draw:

• Jacob Bradshaw
• Blake Ellis
• Pavle Marinkov

The following player received entry into the singles main draw as a special exempt:

• Coleman Wong

The following players received entry from the qualifying draw:

• Matthew Dellavedova
• Hiroki Moriya
• Nam Ji-sung
• Ajeet Rai
• Ryan Seggerman
• Rubin Statham

The following players received entry as lucky losers:

• Blake Mott
• Yusuke Takahashi

Women's singles main draw entrants

Seeds

Country	Player	Rank1	Seed
KOR	Jang Su-jeong	152	1
AUS	Astra Sharma	161	2
JPN	Moyuka Uchijima	182	3
AUS	Priscilla Hon	202	4
AUS	Jaimee Fourlis	212	5
AUS	Destanee Aiava	218	6
CHN	Ma Yexin	220	7
THA	Lanlana Tararudee	233	8

• ¹ Rankings are as of 23 October 2023.

Other entrants

The following players received wildcards into the singles main draw:

• Gabriella Da Silva-Fick
• Maya Joint
• Alana Parnaby
• Ivana Popovic

The following player received entry using a junior exempt:

• Lea Ma

The following players received entry from the qualifying draw:

• Shiho Akita
• Haruna Arakawa
• Michaela Bayerlová
• Yui Chikaraishi
• Mia Horvit
• Eri Hozumi
• Chihiro Muramatsu
• Hikaru Sato