I would love to visit Mexico one day, because that's where my parents and grandparents are from. I would also like to go to Ireland. I did go there once when I was younger, but I'd still like to do it again. People over there seem to have a very beautiful accent, and everything around you feels so magical. Also, I love the way how they keep everything clean. (:
The Australian wildlife/safari sounds incredible but the heat and deadly insects not so much. I'm not sure I'd survive living in Australia but I'd love to visit there sometime to take it all in.
I've heard Australia is horrible in the summer, so if I ever do travel there, I'd want to be there in the wintertime. :(
But if you were in the Netherlands you could just turn around and walk a few feet and be in another country.