Stage 5 of the 2023 Giro d'Italia was a hilly stage that took place on .

The stage started in Atripalda and finished in Salerno, starting at with an expected finish at (average speed of 41 km/h).

The total distance of the stage was 171 km. The stage included 0 categorized climb(s) and 0 intermediate sprint(s), and had a total elevation gain of 3279 m, and a total descent of -3547 m.