2023 Challenger di Roseto degli Abruzzi – Singles
| Singles | |
|---|---|
| 2023 Challenger di Roseto degli Abruzzi | |
| Champion | Filip Misolic |
| Runner-up | Raphaël Collignon |
| Score | 4–6, 7–5, 7–6(8–6) |
Manuel Guinard was the defending champion but chose not to defend his title.
Filip Misolic won the title after defeating Raphaël Collignon 4–6, 7–5, 7–6(8–6) in the final.