Palais du Prince
Built in the 16th century on the site of an ancient fortress, the official residence of Monaco's royal family overlooks the harbor and is open for tours June through October. Don't miss the ceremonial changing of the guard daily at 11:55 a.m.
Created by the editors of T+L for Regent Seven Seas Cruises.
Congratulations to Mei Lin, winner of Top Chef Season 12.