Monte Carlo or Bust
Few cities can rival Monte Carlo when it comes to glitz and glamour. With its casinos, grand hotels and luxury yachts, Monte Carlo is the epitome of opulence and, some might say, excess. Monaco's main district has long been considered a playground for the rich and famous. Monte Carlo is home to more millionaires and billionaires per capita than anywhere else. It also has the world's priciest real estate, with four-room apartments overlooking Port Hercules going for over 60 million euros.
Monte Carlo was named after Prince Charles (Carlo) III of Monaco, a scion of the Grimaldi family whose preeminence in the area dates from the late 12th century. The Grimaldis were wealthy Genoese who spoke a dialect similar to Monegasque, which is still used by about 15 percent of Monaco's citizens.