2023 Monte-Carlo Masters

The 2023 Monte-Carlo Masters (also known as the Rolex Monte-Carlo Masters for sponsorship reasons) was a tennis tournament for male professionals, played on outdoor clay courts. It was the 116th edition of the annual Monte Carlo Masters tournament, sponsored by Rolex for the 14th time. It was held at the Monte Carlo Country Club in Roquebrune-Cap-Martin, France (though billed as Monte Carlo, Monaco). The event was an ATP Masters 1000 tournament on the 2023 ATP Tour.

Singles

 * Andrey Rublev def. Holger Rune, 5–7, 6–2, 7–5

Doubles

 * Ivan Dodig / 🇺🇸 Austin Krajicek def. Romain Arneodo / 🇦🇹 Sam Weissborn, 6–0, 4–6, [14–12]

Points
Because the Monte Carlo Masters is the non-mandatory Masters 1000 event, special rules regarding points distribution are in place. The Monte Carlo Masters counts as one of a player's 500 level tournaments, while distributing Masters 1000 points.

Prize money

 * per team

Seeds
1 Rankings are as of 3 April 2023

Other entrants
The following players received wildcards into the main draw:
 * 🇮🇹 Lorenzo Sonego
 * 🇦🇹 Dominic Thiem
 * Valentin Vacherot
 * Stan Wawrinka

The following players received entry via the qualifying draw:
 * 🇭🇺 Márton Fucsovics
 * Ivan Gakhov
 * 🇫🇷 Ugo Humbert
 * Ilya Ivashka
 * 🇮🇹 Luca Nardi
 * 🇦🇺 Alexei Popyrin
 * 🇩🇪 Jan-Lennard Struff

The following players received entry as lucky losers:
 * 🇷🇸 Filip Krajinović
 * 🇷🇸 Dušan Lajović
 * 🇫🇮 Emil Ruusuvuori

Withdrawals

 * 🇪🇸 Carlos Alcaraz → replaced by Nicolás Jarry
 * 🇨🇦 Félix Auger-Aliassime → replaced by 🇺🇸 Mackenzie McDonald
 * 🇪🇸 Pablo Carreño Busta → replaced by 🇷🇸 Laslo Đere
 * 🇺🇸 Sebastian Korda → replaced by 🇷🇸 Filip Krajinović
 * 🇫🇷 Gaël Monfils → replaced by 🇬🇧 Jack Draper
 * 🇪🇸 Rafael Nadal → replaced by Marc-Andrea Hüsler
 * 🇺🇸 Brandon Nakashima → replaced by 🇷🇸 Dušan Lajović
 * 🇯🇵 Yoshihito Nishioka → replaced by 🇪🇸 Albert Ramos Viñolas
 * 🇺🇸 Tommy Paul → replaced by 🇪🇸 Jaume Munar
 * 🇨🇦 Denis Shapovalov → replaced by 🇬🇧 Andy Murray
 * 🇺🇸 Frances Tiafoe → replaced by 🇫🇮 Emil Ruusuvuori

Seeds
1 Rankings are as of 3 April 2023.

Other entrants
The following pairs received wildcards into the doubles main draw:
 * Romain Arneodo / 🇦🇹 Sam Weissborn
 * 🇫🇷 Nicolas Mahut / Stan Wawrinka
 * Petros Tsitsipas / Stefanos Tsitsipas

The following pair received entry into the doubles main draw as alternates:
 * 🇲🇽 Santiago González / 🇫🇷 Édouard Roger-Vasselin

Withdrawals

 * 🇮🇹 Simone Bolelli / 🇮🇹 Fabio Fognini → replaced by 🇮🇹 Simone Bolelli / 🇮🇹 Lorenzo Musetti
 * 🇦🇺 John Peers / 🇺🇸 Frances Tiafoe → replaced by 🇲🇽 Santiago González / 🇫🇷 Édouard Roger-Vasselin