
Hikone Castle, a national treasure, is a symbol of the Kotou area, which extends to the east side of Lake Biwa. Starting from Hikone, you can see the museums and museums while traveling south on the Sazanami Highway on the eastern shore of Lake Biwa. The "Sazanami Kaido", which runs along the eastern shore of Lake Biwa, has few traffic lights and a comfortable drive, but it can also be crowded on holidays. The east coast has beautiful sunsets, so we recommend finishing off your trip by watching the sunset.