Europe might be one of the smallest continents out there but it sure offers its good deal of incredible places that are worth a visit. The list below enumerates some of them but is far from being exhaustible.
Porto and Douro Valley, Portugal
This used to be once a peaceful riverside city and was mostly known for the fortified wines that it produces, the Porto. The city has emerged as a particularly artful one and is getting quite some attention as a value destination.