It is the largest lake in Shinshu, with a circumference of approximately 15km.
Tourist boats also operate here, making it a mecca for water leisure activities.
There are many tourist attractions, including art museums, along the lake.
Suwa beautifully maintained Fureai Nagisa Beach at Lake Suwa Park is also a popular spot.
The Lake Lake Suwa Fireworks Festival, held every year on August 15th,
More than 500,000 people visit from all over the country, creating a lively atmosphere.
September's National New Fireworks Competition,
The Summer Night Fire Festival, which takes place every night in the summer, is also popular.