Como (Lago di Como in Italian, also known as Lario) is a lake of glacial origin in Lombardy, Italy. It has an area of 146 square kilometres (56 sq mi), making it the third largest lake in Italy, after Lake Garda and Lake Maggiore. At over 400 metres (1,300 feet) deep, it is one of the deepest lakes in Europe, and the bottom of the lake is more than 200 metres (660 ft) below sea-level.
Lake Como has been a popular retreat for aristocrats and wealthy people since Roman times, and a very popular tourist attraction with many artistic and cultural gems. It has many villas and palaces (such as Villa Olmo, Villa Serbelloni, and Villa Carlotta). Many famous people have or have had homes on the shores of Lake Como, such as Matthew Bellamy, Madonna, George Clooney, Gianni Versace, Ronaldinho, Sylvester Stallone, Julian Lennon, Richard Branson, Ben Spies, and Pierina Legnani. Lake Como is widely regarded as one of the most beautiful lakes in Europe.
The lake is shaped much like the character "Y". The northern branch begins at the town of Colico, while the towns of Como and Lecco sit at the ends of the southwestern and southeastern branches respectively. The small towns of Bellagio, Menaggio, and Varenna are situated at the intersection of the three branches of the lake: a triangular boat service operates between them.
Lake Como weather is generally mild. It is known for its Mediterranean-like climate where tropical and sub-tropical plants can grow year-round. In the winter, the lake helps to maintain a higher temperature in the surrounding region. Average daily temperatures range from about 2 °C (36 °F) in January to 30 °C (86 °F) in July. Water temperatures can reach an average of 24 °C (75 °F) during the month of July. Snowfall is erratic and primarily affects the higher elevations. Rainfall is heaviest in May and lowest during the winter months.
As a tourist destination, Lake Como is popular for its landscapes, wildlife, and spas. It is a venue for sailing, windsurfing, and kitesurfing. In 1818 Percy Bysshe Shelley wrote to Thomas Love Peacock: "This lake exceeds anything I ever beheld in beauty, with the exception of the arbutus islands of Killarney. It is long and narrow, and has the appearance of a mighty river winding among the mountains and the forests".