Portugal was a country in Europe.
During the 2012 apocalypse, Portugal was hit by massive earthquakes, destroying various cities and killing several people living in the country. Portugal was then swept by a megatsunami in the Worldwide Flooding.
Due to disasters of the apocalypse, Portugal is left with extreme damage but is habitable, so when the guys come back from their Vacations in Africa they will land in Portugal for a "Tour de Europe"
Portugal at Wikipedia