| Doubles | |
|---|---|
| 2024 Fairfield Challenger | |
| Champions |  Ryan Seggerman Patrik Trhac |
| Runners-up |  Gabi Adrian Boitan Bruno Kuzuhara |
| Score | 6–2, 3–6, [10–5] |
Evan King and Reese Stalder were the defending champions [1] but chose not to defend their title.
Ryan Seggerman and Patrik Trhac won the title after defeating Gabi Adrian Boitan and Bruno Kuzuhara 6–2, 3–6, [10–5] in the final.
Ryan Seggerman / Patrik Trhac (champions)
Calum Puttergill / Luke Saville (first round) Trey Hilderbrand / Alex Lawson (semifinals)
Marcus Daniell / 
Hans Hach Verdugo (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | R Seggerman P Trhac | 6 | 6 | ||||||||||||||||||||||||
| T Kodat A Martin | 2 | 2 | 1 | R Seggerman P Trhac | 1 | 77 | [10] | ||||||||||||||||||||
| WC |  Max Basing Harsh Parikh | 2 | 4 |  D Popko  A Zakharov | 6 | 65 | [5] | ||||||||||||||||||||
| D Popko Alexey Zakharov | 6 | 6 | 1 | R Seggerman P Trhac | 6 | 77 | |||||||||||||||||||||
| 3 | T Hilderbrand A Lawson | 6 | 6 | 3 | T Hilderbrand A Lawson | 4 | 63 | ||||||||||||||||||||
 Gabriel Roveri Sidney Tennyson Whiting | 1 | 1 | 3 | T Hilderbrand A Lawson | 6 | 6 | |||||||||||||||||||||
| WC | Zachary Fuchs Wally Thayne | 6 | 77 | WC | Z Fuchs W Thayne | 1 | 1 | ||||||||||||||||||||
| Patrick Harper M Kiger | 3 | 65 | 1 | R Seggerman P Trhac | 6 | 3 | [10] | ||||||||||||||||||||
 G Oliveira  K Stevenson | 77 | 5 | [12] | GA Boitan B Kuzuhara | 2 | 6 | [5] | ||||||||||||||||||||
| Kody Pearson Joshua Sheehy | 65 | 7 | [10] | G Oliveira K Stevenson | 6 | 6 | |||||||||||||||||||||
| R Cash JJ Tracy | 3 | 4 | 4 | M Daniell H Hach Verdugo | 3 | 4 | |||||||||||||||||||||
| 4 | M Daniell H Hach Verdugo | 6 | 6 | G Oliveira K Stevenson | 2 | 5 | |||||||||||||||||||||
| Christian Langmo B Tomic | 3 | 3 | GA Boitan B Kuzuhara | 6 | 7 | ||||||||||||||||||||||
| GA Boitan B Kuzuhara | 6 | 6 | GA Boitan B Kuzuhara | 2 | 6 | [12] | |||||||||||||||||||||
| K Pannu K Smith | 6 | 7 | K Pannu K Smith | 6 | 4 | [10] | |||||||||||||||||||||
| 2 | C Puttergill L Saville | 4 | 5 | ||||||||||||||||||||||||
Jeremy Beale and Calum Puttergill were the defending champions but only Puttergill chose to defend his title, partnering Ajeet Rai. Puttergill lost in the first round to Matthew Romios and Dane Sweeny.
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.
Blake Ellis and Tristan Schoolkate were the defending champions but only Ellis chose to defend his title, partnering Colin Sinclair. Ellis lost in the quarterfinals to Matthew Romios and Dane Sweeny.
Ryan Seggerman is an American tennis player. He has a career-high ATP doubles ranking of No. 88 achieved on 12 August 2024. He has a career-high singles ranking of No. 348 achieved on 26 August 2024.
Patrik Trhac is an American tennis player. He has a career high ATP doubles ranking of No. 89 achieved on 15 July 2024.
This was the first edition of the tournament.
Ryan Seggerman and Patrik Trhac were the defending champions and successfully defended their title, defeating Thomas Fancutt and Ajeet Rai 6–4, 3–6, [10–3] in the final.
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