Carlos Alcaraz defeated Alex de Minaur in the final, 6–4, 6–4 to win the singles tennis title at the 2023 Queen's Club Championships. By winning the title, Alcaraz reclaimed the ATP no. 1 singles ranking from Novak Djokovic. It was his first title on grass.

Matteo Berrettini was the two-time reigning champion, but withdrew before his first-round match.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying Seeds

Qualifiers

Lucky losers

Draw First qualifier

Second qualifier

Third qualifier

Fourth qualifier

References

External links Main draw Qualifying draw