| Doubles | |
|---|---|
| 2024 Girona Challenger | |
| Champions |  Gonzalo Escobar  Aleksandr Nedovyesov |
| Runners-up |  Jonathan Eysseric Albano Olivetti |
| Score | 7–6(7–1), 6–4 |
Yuki Bhambri and Saketh Myneni were the defending champions [1] but chose not to defend their title.
Gonzalo Escobar and Aleksandr Nedovyesov won the title after defeating Jonathan Eysseric and Albano Olivetti 7–6(7–1), 6–4 in the final.
Gonzalo Escobar / Aleksandr Nedovyesov (champions)
Francisco Cabral / 
Henry Patten (semifinals)
Sander Arends / Matwé Middelkoop (semifinals) Jonathan Eysseric / Albano Olivetti (final)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | G Escobar A Nedovyesov | 6 | 4 | [10] | |||||||||||||||||||||||
 F Bergevi M Veldheer | 3 | 6 | [3] | 1 | G Escobar A Nedovyesov | 6 | 6 | ||||||||||||||||||||
B Stevens  P Tsitsipas | 2 | 0 |  J Schnaitter M Wallner | 1 | 2 | ||||||||||||||||||||||
| J Schnaitter M Wallner | 6 | 6 | 1 | G Escobar A Nedovyesov | 6 | 1 | [10] | ||||||||||||||||||||
| 3 | S Arends M Middelkoop | 6 | 6 | 3 | S Arends M Middelkoop | 3 | 6 | [4] | |||||||||||||||||||
 A Chandrasekar VS Prashanth | 4 | 4 | 3 | S Arends M Middelkoop | 6 | 3 | [10] | ||||||||||||||||||||
 A-u-H Qureshi  D Vega Hernández | 7 | 6 | A-u-H Qureshi D Vega Hernández | 4 | 6 | [8] | |||||||||||||||||||||
A Göransson  R Stalder | 5 | 4 | 1 | G Escobar A Nedovyesov | 77 | 6 | |||||||||||||||||||||
 P Matuszewski  MC Romios | 66 | 6 | [7] | 4 | J Eysseric A Olivetti | 61 | 4 | ||||||||||||||||||||
 M Bortolotti S Martos Gornés | 78 | 4 | [10] | M Bortolotti S Martos Gornés | 3 | 2 | |||||||||||||||||||||
| WC | P Martínez C Taberner | 5 | 3 | 4 | J Eysseric A Olivetti | 6 | 6 | ||||||||||||||||||||
| 4 | J Eysseric A Olivetti | 7 | 6 | 4 | J Eysseric A Olivetti | 64 | 77 | [10] | |||||||||||||||||||
| WC | D Rincón O Roca Batalla | 6 | 4 | [10] | 2 | F Cabral H Patten | 77 | 62 | [6] | ||||||||||||||||||
| J de Jong B Hassan | 4 | 6 | [6] | WC | D Rincón O Roca Batalla | 4 | 2 | ||||||||||||||||||||
| S Balaji A Begemann | 4 | 3 | 2 | F Cabral H Patten | 6 | 6 | |||||||||||||||||||||
| 2 | F Cabral H Patten | 6 | 6 | ||||||||||||||||||||||||
Yuki Bhambri and Adrián Menéndez-Maceiras were the defending champions but chose not to participate.
Kevin Krawietz and Albano Olivetti were the defending champions but chose not to defend their title.
Sadio Doumbia was the defending champion but chose not to defend his title.
Jonathan Eysseric and Quentin Halys were the defending champions but only Halys chose to defend his title, partnering Albano Olivetti. Halys lost in the semifinals to Gong Maoxin and Zhang Ze.
Treat Huey and Nathaniel Lammons were the defending champions but chose not to defend their title.
Andrey Golubev and Aleksandr Nedovyesov were the defending champions but lost in the semifinals to Szymon Walków and Jan Zieliński.
This was the first edition of the tournament since 2011.
Denys Molchanov and Andrei Vasilevski were the defending champions but only Molchanov chose to defend his title, partnering Aleksandr Nedovyesov. Molchanov lost in the semifinals to Sadio Doumbia and Fabien Reboul.
Ariel Behar and Gonzalo Escobar were the defending champions but chose to play in Rio de Janeiro instead.
Aleksandr Nedovyesov and Gonçalo Oliveira were the defending champions but chose not to defend their title.
Sriram Balaji and Ramkumar Ramanathan were the defending champions but chose not to defend their title.
Bart Stevens and Tim van Rijthoven were the defending champions but only Stevens chose to defend his title, partnering Luke Johnson. Stevens lost in the first round to Gabriel Debru and Benoît Paire.
Zdeněk Kolář and Jiří Lehečka were the defending champions but chose not to defend their title.
Lloyd Glasspool and Harri Heliövaara were the defending champions but chose not to defend their title.
Albano Olivetti and David Vega Hernández were the defending champions but only Olivetti chose to defend his title, partnering Dan Added. Olivetti successfully defended his title.
Sander Arends and David Pel were the defending champions but only Pel chose to defend his title, partnering Jonathan Eysseric. Pel lost in the semifinals to Patrik Niklas-Salminen and Bart Stevens.
Viktor Durasovic and Otto Virtanen were the defending champions but only Virtanen chose to defend his title, partnering Patrik Niklas-Salminen. Virtanen lost in the first round to Evan King and Reese Stalder.
Lloyd Glasspool and Jean-Julien Rojer defeated Kevin Krawietz and Tim Pütz in the final, 7–6(7–3), 5–7, [12–10] to win the men's doubles tennis title at the 2024 Brisbane International.
Dan Added and Albano Olivetti were the defending champions but only Olivetti chose to defend his title, partnering Jonathan Eysseric. Olivetti lost in the semifinals to Christian Harrison and Brandon Nakashima.
Gonzalo Escobar and Aleksandr Nedovyesov defeated Sadio Doumbia and Fabien Reboul in the final, 7–5, 6–2 to win the doubles tennis title at the 2024 Estoril Open.
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