2022 Platzmann-Sauerland Open – Singles

Daniel Altmaier was the defending champion but chose not to defend his title.

Hamad Međedović won the title after defeating Zhang Zhizhen 6–1, 6–2 in the final.

Seeds
• # Nicolás Jarry (semifinals)

• # 🇩🇪 Mats Moraing (first round)

• # 🇫🇷 Manuel Guinard (second round)

• # 🇮🇹 Marco Cecchinato (quarterfinals)

• # 🇦🇷 Santiago Rodríguez Taverna (quarterfinals)

• # Dominic Stricker (first round)

• # Pablo Cuevas (quarterfinals)

• # 🇸🇰 Filip Horanský (second round)