Name: Azuchi Castle Ruins
Address: Shimonaganone, Azuchi Town, Ōmihachiman City, Shiga Prefecture

What Is Azuchi Town in Ōmihachiman City, Shiga Prefecture Like? 5 Recommended Tourist Spots!
Have you ever heard of Azuchi Town in Ōmihachiman City, Shiga Prefecture? You might recognize the name “Azuchi” from Japanese history textbooks—Azuchi was the seat of power during the Azuchi–Momoyama period, and the site where Azuchi Castle once stood. Originally its own municipality, Azuchi merged into Ōmihachiman City in 2010. While Shiga Prefecture is best known for Lake Biwa, Azuchi Town lies on the lake’s eastern shore.
If you think Shiga’s only attraction is Lake Biwa, this article will change your mind.
Here are five must‑see spots in Azuchi Town that showcase its rich history and natural beauty.
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What Is Azuchi Town in Ōmihachiman City, Shiga Prefecture Like? 5 Recommended Tourist Spots!
1. Symbol of the Town: Azuchi Castle Ruins

Azuchi Castle was built over three years by Oda Nobunaga and was the first castle in Japan to feature a true multi‑story keep (tenshu). After Nobunaga’s death in the Honno‑ji Incident, the castle was burned down. Today the ruins are protected as a Special Historic Site, and reconstructed stone walls and gate foundations remain accessible to visitors.
Perched atop Azuchi Mountain, the ruins offer sweeping views over Azuchi Town, and in spring the site becomes a celebrated cherry‑blossom viewing spot.
2. See the Reconstructed Keep at Azuchi Castle Tenshu Nobunaga Museum

The keep of Azuchi Castle was lost to history, but a full‑scale reconstruction—originally built for the 1992 Seville Expo—now stands here.
Purchased by Azuchi Town after the Expo, the reconstructed 5th and 6th floors allow you to experience the exact scale of Nobunaga’s original keep.
Inside you’ll find recreated gold‑leaf folding screens, interactive VR exhibits, and other hands‑on displays. Combine a visit here with the castle ruins for a complete picture of Azuchi Castle’s glory.
Name: Azuchi Castle Tenshu Nobunaga Museum
Address: 800 Kuwamitsuji, Azuchi Town, Ōmihachiman City, Shiga Prefecture
Website: https://www.biwako-visitors.jp/spot/detail/729/
3. Another “Lake Biwa”: Nishinoko

Nishinoko is an inland lake connected to Lake Biwa, forming its own independent body of water while remaining hydrologically linked.
The charm of Nishinoko lies chiefly in its natural environment. Designated as a wildlife sanctuary, it is home to a wide variety of species—fish, shellfish, ducks, and other birds—that largely inhabit reed beds formed by iris-like plants.
Beyond simply observing nature and wildlife, you can also rent a private boat to tour the lake or join a canoeing class, making the most of your experience on the water. Even if your only image of Shiga Prefecture is Lake Biwa, you might consider giving Nishinoko a closer look.
Name: Nishinoko
Address: Shimonaganone, Azuchi Town, Ōmihachiman City, Shiga Prefecture
Official Website: https://www.biwako-visitors.jp/spot/detail/8741/
4. Relive the Sengoku Era at the Azuchi Nobunaga Festival
Because Azuchi Town is associated with Oda Nobunaga, a festival celebrating Nobunaga is held every year—the “Azuchi Nobunaga Festival.” In 2017, it celebrated its 33rd edition, making it a historic festival in Azuchi Town. Since Nobunaga’s death anniversary falls on June 2nd, the festival is held on the first Sunday in June every year.
At the festival, participants parade in costumes representing not only Nobunaga but also military leaders like Toyotomi Hideyoshi and Tokugawa Ieyasu, as well as missionaries and princesses from that era, making it one of the major highlights. Additionally, events such as the “Azuchi Rakichi,” which simulates the free market policies initiated by Nobunaga, where local specialties are sold, allow visitors to experience the vibrant spirit of the Sengoku period.
Name: Azuchi Nobunaga Festival
Address: Azuchi Town, Ōmihachiman City
5. For History Buffs: Azuchi Castle Archaeological Museum

The final attraction we introduce is the Azuchi Castle Archaeological Museum. As you may have gathered, Azuchi Town was once one of the most important places in old Japan, so there are many history-related sites. At the Azuchi Castle Archaeological Museum, in addition to exhibits on archaeological sites in Shiga Prefecture and actual excavated artifacts, a life‑size model of a Yayoi‑period pit dwelling is displayed.
Furthermore, there are exhibitions focused on castle architecture, with materials related to fortifications and life‑size reconstructions of castles on display. With many Important Cultural Properties showcased, even a simple visit is extremely worthwhile—especially for those who love history from the Sengoku period and beyond.
Name: Azuchi Castle Archaeological Museum
Address: 6678 Shimonaganone, Azuchi Town, Ōmihachiman City, Shiga Prefecture
Website: https://azuchi-museum.or.jp/
◎ Summary
Azuchi Town may be small, but it overflows with history and natural beauty far beyond Lake Biwa’s shores. Whether you’re passionate about Japanese history or simply curious to explore new landscapes, Azuchi’s castle ruins, reconstructed keep, inland lake, lively festival, and rich museum collections offer a uniquely rewarding itinerary. Next time you visit Shiga Prefecture, be sure to discover Azuchi—its stories and scenery await.
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