Monaco

Tucked into the Maritimes Alps is a principality and sovereign city-state made famous by one of America’s original sweethearts, Princess Grace Kelly of Monaco. Even more well known for the high-stakes Monte Carlo Casino and the incredibly prestigious Formula One Monaco Grand Prix, this Grimaldifamily-ruled region has long been known as a playground for the rich, the famous, and the glamorous, right in the heart of the French Riviera.

Fairy tale-worthy castles, softly curving beaches, and more than 300 days of sunshine to enjoy it all in makes abundantly clear why the jet set still land in this region, generation after generation—one trend that never ages.