The 2019 Rally Italia Sardegna was a motor racing event for rally cars that was held over four days between 13 and 16 June 2019. It marked the sixteenth running of Rally Italia Sardegna and was the eighth round of the 2019 World Rally Championship, World Rally Championship-2 and the newly-created WRC-2 Pro class. It was also the third round of the Junior World Rally Championship. The 2019 event was based in Alghero in Sardinia, and was contested over nineteen special stages with a total a competitive distance of 310.52 km (192.95 mi).

The Rally Italia Sardegna is a rally competition in Sardinia, Italy, which has been a round of the World Rally Championship (WRC) schedule and also the Intercontinental Rally Challenge (IRC).