Piazza del Popolo is one of the largest and most famous public squares in Rome. Located at the northern end of Via del Corso, it was designed in the early 19th century by the architect Giuseppe Valadier. The name Popolo (people) comes from the fact that in ancient times, the area was used as a place for public assemblies.

The square is dominated by the Obelisk of Ramses II, which is over 3,000 years old and was brought to Rome in ancient times. On either side of the obelisk are two fountains, the Fontana dei Leoni and the Fontana del Nettuno. The fountains were also designed by Valadier and are known for their impressive sculptures and water features.

Piazza del Popolo is surrounded by three churches: Santa Maria del Popolo, Santa Maria dei Miracoli, and Santa Maria in Montesanto. Santa Maria del Popolo is particularly noteworthy for its Renaissance art and architecture, including works by Caravaggio, Raphael, and Bernini.

The square is a popular gathering place for locals and visitors alike, with plenty of cafes, restaurants, and shops nearby. It also provides a great starting point for exploring other parts of Rome, including the nearby Villa Borghese park and the Pincian Hill with its sweeping views of the city.

If you're interested in the history and architecture of Rome, a visit to Piazza del Popolo is definitely worth adding to your itinerary. The combination of ancient obelisks, stunning fountains, and beautiful churches make it a must-see destination for anyone visiting the city.