Which city is known as the "City of Light"?

Paris is known as the "City of Light" primarily because of its historical association with the Age of Enlightenment, which was a period marked by a surge in intellectual and cultural development in the 18th century. During this time, Paris became a hub for arts, philosophy, and science, symbolizing reason and advancement. Additionally, the term also refers to Paris's early adoption of street lighting in the 19th century, which helped illuminate the city's streets and contributed to its charm and allure as a nighttime destination.

The other cities listed have their own nicknames and characteristics, but none are commonly referred to as the "City of Light." London has its own famous monikers tied to its history and culture, while New York is often referred to as the "Big Apple" or "City That Never Sleeps." Tokyo, sometimes associated with various other terms, does not share this particular designation. Thus, the unique historical and cultural significance of Paris clearly establishes it as the "City of Light."