Sun Moon Lake Swimming Carnival
Taiwan's largest lake, Sun Moon Lake is located in the mountains of Nantou at the geographic centre of Taiwan island.
The name of the lake is inspired by the beauty of the area. The east side of the lake is round, like the sun, while the west side is long and narrow, like a crescent moon.
Every year during the Mid Autumn Festival, a 3KM race named the Swimming Carnival of Sun Moon Lake is held, bringing tens of thousands of swimmers to participate in the event and festivities. This event is the only time swimmers are allowed in the lake.