Lardaro was a comune located in the Trentino province within the northern Italian region of Trentino-Alto Adige/Südtirol. It was situated approximately 35 kilometres (22 mi) southwest of the city of Trento.
On January 1, 2016, Lardaro was merged with the municipalities of Bondo, Breguzzo, and Roncone to form the new municipality of Sella Giudicarie.