2024 Queen's Club Championships – Singles

Tommy Paul defeated Lorenzo Musetti in the final, 6–1, 7–6(10–8) to win the singles tennis title at the 2024 Queen's Club Championships. It was his third career ATP Tour title, and first on grass. Paul became the first American to win the tournament since Sam Querrey in 2010.

Carlos Alcaraz was the defending champion, but lost in the second round to Jack Draper. This marked the end of Alcaraz's 13-match winning streak on grass. Milos Raonic served 47 aces in his first-round victory against Cameron Norrie — the most served in a best-of-three-set match — and broke the record previously held by Ivo Karlović with 45 aces, dating back to the 2015 Halle Open.

This tournament marked the final professional singles appearance of three-time major singles champion, two-time Olympic singles gold medalist, and former world No. 1 Andy Murray. He retired from his second round match against Jordan Thompson due to a back injury.

Seeds
• # 🇪🇸 Carlos Alcaraz (second round)

• # 🇦🇺 Alex de Minaur (first round)

• # 🇧🇬 Grigor Dimitrov (second round)

• # 🇺🇸 Taylor Fritz (quarterfinals)

• # 🇺🇸 Tommy Paul (champion)

• # 🇺🇸 Ben Shelton (first round)

• # Holger Rune (first round)

• # 🇫🇷 Ugo Humbert (first round)

Seeds
• # 🇦🇺 Alexei Popyrin (qualified)

• # 🇫🇷 Giovanni Mpetshi Perricard (qualified)

• # 🇫🇷 Arthur Rinderknech (qualifying competition)

• # 🇮🇹 Luca Nardi (first round)

• # 🇺🇸 Mackenzie McDonald (qualifying competition)

• # 🇫🇷 Arthur Cazaux (first round)

• # 🇦🇺 Rinky Hijikata (qualified)

• # 🇧🇪 Zizou Bergs (qualifying competition)

Qualifiers
• # 🇦🇺 Alexei Popyrin

• # 🇫🇷 Giovanni Mpetshi Perricard

• # 🇦🇺 Rinky Hijikata

• # 🇯🇵 Taro Daniel