Verdabbio was a municipality of the district of Moesa in the canton of Graubünden in Switzerland. On 1 January 2017, the former municipalities of Leggia and Verdabbio merged into the municipality of Grono.
Verdabbio was a municipality of the district of Moesa in the canton of Graubünden in Switzerland. On 1 January 2017, the former municipalities of Leggia and Verdabbio merged into the municipality of Grono.