2022 Sparkassen ATP Challenger – Singles

Oscar Otte was the defending champion but chose not to defend his title.

Borna Gojo won the title after defeating Lukáš Klein 7–6(7–4), 6–3 in the final.

Seeds
• # 🇨🇿 Tomáš Macháč (quarterfinals)

• # Nicolás Jarry (first round)

• # 🇮🇹 Luca Nardi (quarterfinals)

• # 🇩🇪 Yannick Hanfmann (second round)

• # 🇮🇹 Giulio Zeppieri (quarterfinals)

• # 🇮🇹 Flavio Cobolli (semifinals)

• # 🇸🇰 Lukáš Klein (final)

• # 🇭🇺 Fábián Marozsán (first round)