Église Saint-Eustache
Built in 1532 and found in the heart of Les Halles, this Gothic-styled building is one of the most celebrated churches across France. This is where The Sun King Louis XIV held his First Communion, where the famous play-writer Molière got married, where the influential composer Mozart held his mother's funeral...
Loitering around this immense church on a late afternoon, I just kept imagining again and again how it would have felt to listen to Mozart himself playing on France's largest pipe organ here.