2023 Estoril Open


The 2023 Estoril Open was a men's tennis tournament played on outdoor clay courts. It was the 8th edition of the tournament and part of the ATP Tour 250 series of the 2023 ATP Tour. It took place at the Clube de Ténis do Estoril in Cascais, Portugal, from 3 to 9 April 2023.

Champions

Singles

Casper Ruud def. Miomir Kecmanović, 6–2, 7–6

Doubles

Sander Gillé / Joran Vliegen def. Nikola Ćaćić / Miomir Kecmanović, 6–3, 6–4

Points and prize money

Prize money

EventWFSFQFRound of 16Round of 32Q2Q1
Singles€85,605€49,940€29,355€17,010€9,880€6,035€3,020€1,645
Doubles*€29,740€15,910€9,330€5,220€3,070

*per team

Singles main draw entrants

Seeds

Other entrants

The following players received wildcards into the main draw:
The following players received entry as an emergency substitution:
The following players received entry from the qualifying draw:

Withdrawals

Doubles main draw entrants

Seeds

Other entrants

The following pairs received wildcards into the doubles main draw:

Withdrawals