The cruise ship Rotterdam will once again homeport in Rotterdam for the 2028 Europe season. Photo credit: Holland AmericaFeaturing Holland America Line’s highest number of Europe port calls in nearly a decade, the 2028 season includes record numbers of visits to Norway, Spain, Ireland and the Netherlands. Mediterranean SailingsThe Mediterranean features prominently in Holland America Line’s 2028 Europe season, with voyages ranging from seven to 11 days and departures from six homeports. The season includes Holland America Line’s highest number of visits to Spain since 2017 and a record six calls at Portofino in 2028. (Source: Holland America)