A Trek Through Untouched Rivers And Mountains In Papua New Guinea
Luxe travel group Epic Tomato has a 20-day itinerary that penetrates so deep into rural Papua New Guinea that patrons will encounter territory that hasn’t been explored by outsiders since the 1960s. This is not for the faint-of-heart billionaire; it is impossible to predict what travelers will encounter along the way. (Plus they must carry boats on their backs.) Still, finding one of the last places on earth that is still not fully understood by contemporary society? That’s priceless.
Actually, it’s one of the cheaper things on this list, but you get it.
Price: $15,000