St Barth
Saint-Barthélemy, official Saint-Barthélemy collectivité, is an island in the Caribbean Sea and the French Community (France's Superior Committee). It is located southeast of Saint Maarten and northwest of Saint Kitts, and belongs to the upper winds of the Little Antilles. It is also called Saint Barts, Saint Barths or Saint Barth. The capital is Gustavia.
The island is only 21 km², with 7.209 (2016) inhabitants, mainly descended from settlers from Normandy, Brittany and Poitou.
When it is also on your bucket list:
picture source: http://www.elegantresorts.co.uk