Stock Photo - Market square in Logroño. Logroño's main square, the Plaza del Mercado, is located in the old town of the city. It is a large open square surrounded by arcades and small restaurants. The square dates back to the Middle Ages when it was the city's primary market. In the 16th century, a hospital was built at the site, and by the 19th century, it had become a central meeting place for the people of Logroño. The square was renovated in the early 21st century, and today it is a popular gathering place for locals and tourists alike. The square is a popular spot for locals and tourists alike to enjoy the city's nightlife, with a number of bars, restaurants, and cafés located in the square. It is also the site of a number of festivals and events throughout the year, including the annual Logroño Wine Festival.