The route of the 106th Giro d’Italia has been unveiled. The 2023 Corsa Rosa will feature eight stages suitable for sprinters, three time trials that total 70.6 km (including the time trial of Mount Lussari), seven mountain stages, with as many uphill finishes, and four intermediate stages. Riders will climb a total of 51,300m in vertical elevation and cover a distance of 3,448.6 km.

The Grande Partenza will depart from the Abruzzo region, and begin with an individual time trial along the Costa dei Trabocchi cycle path. Throughout the race one stage will pass through and finish in Switzerland, with an uphill finish in Crans Montana, on the stage of the 2023 Cima Coppi: the Gran San Bernardo pass (2,469m). The grand finale of the Corsa Rosa will end in Rome for the fifth time in its history.