VINKO is a spoken corpus based on crowdsourced audio recordings that has been designed to provide relevant linguistic information about the minority languages and dialects spoken in the area between Innsbruck and the Po Valley. The corpus contains audio recordings from local languages and varieties spoken in the regions Trentino-Alto Adige/Südtirol, Veneto, and Friuli-Venezia Giulia, with particular focus on the so-called 'language contact' between Germanic (Cimbrian, Mòcheno, Tyrolean, Saurano) and Romance (Ladin, Trentino, and Veneto dialects). The data collection took place from June 2017 to May 2021.