
Guida
Biwako Ohashi Bridge plays a vital role in connecting the eastern and western parts of Lake Biwa, linking Moriyama City and Otsu City in Shiga Prefecture. The sight of the bridge stretching long across the water harmonizes beautifully with the natural environment, providing travelers with an unforgettable view of the vast lake. The structure consists of two lanes designed primarily for vehicular traffic, offering a sense of scale and grandeur.
This bridge was developed as essential infrastructure to connect the east and west of Shiga Prefecture. The surrounding area is steeped in history, featuring remnants of old post towns, ancient well sites, and cultural exchange centers that allow visitors to feel the deep cultural layers of the region. The area near the bridge also preserves traces of historical boundaries and local legends, making it a place where one can truly sense the passage of time and the history of the local community.

A notable structural feature of Biwako Ohashi is its high elevation, designed to allow ships to pass safely underneath. The bridge consists of an upward lane (from Moriyama toward Otsu) measuring 1,400m and a downward lane (from Otsu toward Moriyama) measuring 1,350m. As you traverse this route, you are treated to the expansive scenery of Lake Biwa. Nearby, you can explore local history and nature at spots like the 'Hotaru no Mori Museum' or learn about local traditions such as the 'Oman Toro' legends.
Biwako Ohashi Bridge is accessible 24 hours a day. The expression of the lake changes beautifully with the seasons. In summer, you can enjoy lush greenery and vibrant waterside scenery, while in the transitional seasons, the changing colors of the sky create a dramatic backdrop. For the best experience, visit during bright daylight hours to witness the striking contrast between the deep blue of Lake Biwa and the clear sky.

Whether you are driving or cycling, the bridge offers a unique way to experience the vastness of Lake Biwa. The journey itself is an activity, providing a sense of openness and freedom. Before or after crossing, you can visit nearby museums and cultural facilities to deepen your understanding of the local ecosystem and history. A drive along the surrounding roads is highly recommended for those who wish to enjoy the lakeside scenery at a leisurely pace.
The area surrounding Biwako Ohashi is rich in cultural and historical landmarks. For instance, the Nakasendo Kaido Cultural Exchange Center offers insights into the old post towns and the history of the Nakasendo way. Additionally, the Hotaru no Mori Museum provides a chance to learn about the local flora, fauna, and the natural environment. Many historical sites, such as ancient wells and locations related to local folklore, are also scattered throughout the vicinity.
When traveling across the bridge, it is highly recommended to prepare for weather changes, as wind can be quite strong over the water. If you plan to visit nearby facilities, please check their specific rules in advance. When exploring the surrounding sightseeing spots, it is wise to confirm your transportation methods and travel times to ensure a smooth and enjoyable trip.