The 2024 Oeiras Indoors was a professional tennis tournament played on hard courts. It was the 3rd edition of the tournament which was part of the 2024 ATP Challenger Tour. It took place in Oeiras, Portugal from 1 to 7 January 2024.

Singles main-draw entrants Seeds Country Player Rank1 SeedHenrique Rocha2461João Sousa2492Cem İlkel2553Maxime Janvier2584Adrian Andreev2655Valentin Royer2766Mathias Bourgue2787Michael Geerts2868 1 Rankings are as of 25 December 2023.

Other entrants The following players received wildcards into the singles main draw: João Domingues Jaime Faria Tiago Pereira

The following players received entry into the singles main draw using protected rankings: Nicolás Álvarez Varona Paul Jubb

The following players received entry from the qualifying draw: Jay Clarke Kenny de Schepper Egor Gerasimov Alastair Gray Noah Rubin Samuel Vincent Ruggeri

The following player received entry as a lucky loser: Vadym Ursu

Champions Singles

Maks Kaśnikowski def. Gastão Elias 7–6(7–1), 4–6, 6–3.

Doubles

Jay Clarke / Marcus Willis def. Théo Arribagé / Michael Geerts 6–4, 6–7(9–11), [10–3].

References