| Men's doubles | |
|---|---|
| 2024 NSW Open | |
| Champions |  Blake Ellis Thomas Fancutt |
| Runners-up | Blake Bayldon Mats Hermans |
| Score | 7–5, 7–6(7–4) |
Ryan Seggerman and Patrik Trhac were the defending champions [1] but chose not to defend their title.
Blake Ellis and Thomas Fancutt won the title after defeating Blake Bayldon and Mats Hermans 7–5, 7–6(7–4) in the final. [2]
Rinky Hijikata / 
Mac Kiger (quarterfinals) Blake Ellis / Thomas Fancutt (champions)
Seita Watanabe / Takeru Yuzuki (quarterfinals) Kody Pearson / Joshua Sheehy (semifinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | R Hijikata M Kiger | 6 | 6 | ||||||||||||||||||||||||
Joshua Charlton Emile Hudd | 4 | 4 | 1 | R Hijikata M Kiger | 1 | 65 | |||||||||||||||||||||
| Blake Bayldon Mats Hermans | 6 | 6 | B Bayldon M Hermans | 6 | 77 | ||||||||||||||||||||||
 A Bakshi  T Colson | 4 | 2 | B Bayldon M Hermans | 6 | 77 | ||||||||||||||||||||||
| 4 | Kody Pearson Joshua Sheehy | 6 | 65 | [10] | 4 | K Pearson J Sheehy | 3 | 63 | |||||||||||||||||||
| M Bouzige Ethan Cook | 2 | 77 | [7] | 4 | K Pearson J Sheehy | 79 | 6 | ||||||||||||||||||||
| C Puttergill D Sweeny | 4 | 2 | M Imamura N Tajima | 67 | 1 | ||||||||||||||||||||||
| M Imamura N Tajima | 6 | 6 | B Bayldon M Hermans | 5 | 64 | ||||||||||||||||||||||
 C Sinclair  James Watt | 3 | 77 | [8] | 2 | B Ellis T Fancutt | 7 | 77 | ||||||||||||||||||||
| Ryuki Matsuda A Taylor | 6 | 65 | [10] | R Matsuda A Taylor | 6 | 77 | |||||||||||||||||||||
| A Rai E Winter | 4 | 6 | [3] | 3 | S Watanabe T Yuzuki | 3 | 65 | ||||||||||||||||||||
| 3 | S Watanabe T Yuzuki | 6 | 4 | [10] | R Matsuda A Taylor | 3 | 4 | ||||||||||||||||||||
| Ja Delaney Jesse Delaney | 77 | 2 | [4] | 2 | B Ellis T Fancutt | 6 | 6 | ||||||||||||||||||||
| Cruz Hewitt M Polmans | 62 | 6 | [10] | C Hewitt M Polmans | 4 | 4 | |||||||||||||||||||||
| Alt | T Ichikawa Hikaru Shiraishi | 7 | 5 | [4] | 2 | B Ellis T Fancutt | 6 | 6 | |||||||||||||||||||
| 2 | B Ellis T Fancutt | 5 | 7 | [10] | |||||||||||||||||||||||
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.
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.
Robert Galloway and Hans Hach Verdugo were the defending champions but chose not to compete.
Boris Arias and Federico Zeballos were the defending champions but chose not to defend their title.
Romain Arneodo and Sam Weissborn were the defending champions but only Weissborn chose to defend his title, partnering Philipp Oswald. They lost in the first round to Neil Oberleitner and Joel Schwärzler.
Théo Arribagé and Luca Sanchez were the defending champions but only Sanchez chose to defend his title, partnering Clément Chidekh. They lost in the quarterfinals to Patrik Rikl and Michael Vrbenský.
Petr Nouza and Andrew Paulson were the defending champions but only Paulson chose to defend his title, partnering Patrik Rikl. They lost in the final to Ryan Seggerman and Patrik Trhac.
Jonathan Eysseric and Miguel Ángel Reyes-Varela were the defending champions but chose to defend their title with different partners. Eysseric partnered Blake Ellis but lost in the first round to Marco Bortolotti and Matthew Romios. Reyes-Varela partnered Guido Andreozzi but lost in the first round to Petr Nouza and Patrik Rikl.
Tristan Schoolkate and Adam Walton were the defending champions but only Schoolkate chose to defend his title, partnering Gijs Brouwer. They withdrew before their semifinal match against Ozan Baris and Nishesh Basavareddy.
Gabriel Diallo and Leandro Riedi were the defending champions but chose not to defend their title.
André Göransson and Sem Verbeek defeated Robert Cash and James Tracy in the final, 6–3, 6–4 to win the doubles tennis title at the 2024 Hall of Fame Open. It was the first ATP Tour doubles title for Verbeek and the second for Göransson.
Eliot Spizzirri and Tyler Zink were the defending champions but chose not to defend their title.
Evan King and Reese Stalder were the defending champions but chose not to defend their title.
Juan Carlos Aguilar and Justin Boulais were the defending champions but lost in the first round to Aziz Dougaz and Courtney John Lock.
Ryan Seggerman and Patrik Trhac were the defending champions but chose not to defend their title.
John-Patrick Smith and Sem Verbeek were the defending champions but chose not to defend their title.
Cannon Kingsley and Luis David Martínez were the defending champions but chose not to defend their title.