Some destinations are so unusual that they are worth listing. These can be art projects, special streets and squares, unusual borderline situations or the like.
- Baarle - the Belgian-Dutch border puzzle
- Burchardikirche in Halberstadt - the slowest and longest piece of music in the world is performed here.
- International space station - very curious, but also a travel destination
- the moon, one of the least visited places and very difficult to get to
- Emilcin - A UFO memorial in Poland; there is also something like that. . .
- Caven Island - something new