It then traverses the hamlet of Liberty. About  later, it enters the village of Viola, Wisconsin. WIS 56 then meets up with WIS 131, another concurrency.
In downtown Viola, WIS 131/WIS 56 crosses the Vernon County line for WIS 56's first time. WIS 56 then continues straight, while WIS 131 turns northerly. WIS 56 continues south-south-easterly until its end at WIS 80.