2024 Dutch Open – Singles

Maximilian Marterer was the defending champion but chose not to defend his title.

Tomás Barrios Vera won the title after defeating Alexey Zakharov 6–2, 6–1 in the final.

Seeds
• # 🇦🇷 Juan Manuel Cerúndolo (second round)

• # 🇦🇹 Jurij Rodionov (first round)

• # Benjamin Hassan (first round)

• # 🇫🇷 Matteo Martineau (first round)

• # 🇧🇴 Hugo Dellien (first round)

• # 🇭🇺 Zsombor Piros (second round)

• # 🇧🇪 Joris De Loore (first round)

• # 🇵🇱 Kamil Majchrzak (first round, retired)