Lega Trentino, whose complete name is Lega Trentino per Salvini Premier, is a regionalist political party active in Trentino. The party was a "national" section of Lega Nord (LN) from 1991 to 2000 and has been the regional section of Lega per Salvini Premier (LSP) in Trentino since 2020.

Provincia autonoma di Trento, commonly known as Trentino, is an autonomous province of Italy in the country's far north. Trentino and South Tyrol constitute the region of Trentino-Alto Adige/Südtirol, an autonomous region under the constitution. The province is composed of 166 comuni. Its capital is the city of Trento (Trent). The province covers an area of more than 6,000 km2 (2,300 sq mi), with a total population of 541,098 in 2019. Trentino is renowned for its mountains, such as the Dolomites, which are part of the Alps.