There are many differences, too many to mention. They are of
course different countries. Ireland is off the coast of western
Europe, whereas the Netherlands is on the mainland of Europe.
Ireland has many mountains, whereas the Netherlands is quite flat.
English and Irish are the main languages in Ireland, whereas the
people in the Netherlands speak Dutch. Tastes in food would be
different. They would play some similar sports, but there are
differences in what sports are popular. For example, Gaelic
Football and Hurling, Ireland's two national sports would be
practically unknown in the Netherlands. Rugby is big in Ireland,
but not in the Netherlands. People are different, laws and politics
are different, music is different and so on. There are many
differences.