The This Is Why Tour was the fifth concert tour by American rock band Paramore, in support of their sixth studio album This Is Why (2023). The tour began on March 2, 2023, in Lima, Peru, and concluded on November 30, 2023, in Melbourne, Australia; comprising 49 dates. Elke, Bloc Party, Rozi Plain, Foals, The Linda Lindas, Genesis Owusu and Remi Wolf served as supporting acts on the tour.