Nagahama Castle, located on the shores of Lake Biwa in Nagahama City, Shiga Prefecture, is a historic Japanese castle built by Hashiba Hideyoshi during the Sengoku period. The reconstructed main keep now serves as the Nagahama Castle Historical Museum, preserving and sharing the history and culture of this popular Japanese castle town. Its scenic lakeside setting is particularly beautiful, and the panoramic view of Lake Biwa from the top of the tower offers visitors a memorable travel experience.
This article focuses on highlights of Nagahama Castle, along with nearby attractions and detailed access information for travelers. It introduces useful details for planning a visit while exploring the charm of this historic town.
Nagahama Castle and Lake Biwa Highlights



Lake Biwa Panorama from Nagahama Castle Tower
Standing about 30 meters above the ground, the main tower’s observation deck provides a sweeping view of Lake Biwa and Mount Ibuki, two of Shiga’s most scenic landmarks. The expansive scenery reflects the sky on the lake’s surface, offering changing landscapes with each season. On clear days, visitors can see the mountains across the lake, and the shifting light throughout the day adds to the experience. It is also a popular photo spot for travelers where visitors can capture the natural beauty of Lake Biwa and the surrounding cityscape.
Hashiba Hideyoshi Exhibits at Nagahama Castle
Inside the museum, historical exhibits showcase Hashiba Hideyoshi’s role in building Nagahama Castle and the growth of this important Japanese castle town. Displays include original documents from the Sengoku period, scale models, and dioramas reproducing the old town layout, helping visitors understand the castle’s connection to the community. Multilingual information panels make the exhibits accessible to international visitors. Even in a short time, the displays provide an engaging and informative experience.
Ho Park Cherry Blossoms and Lakeside Walks
Ho Park, surrounding Nagahama Castle, is one of Shiga Prefecture’s most popular cherry blossom viewing spots, featuring about 600 trees in full bloom each spring. The view of cherry blossoms against the backdrop of the castle attracts photographers from across Japan, and petals reflected on the lake create a beautiful scene. During the blooming season, the park is illuminated at night, allowing visitors to enjoy a tranquil evening walk in an enchanting atmosphere. Blending history and nature, the park is loved by visitors throughout the year.
Kurokabe Square and Lakeside Town Walks

The area around Nagahama Castle offers many opportunities to enjoy history and city walks together. On the way from JR Nagahama Station to the castle, visitors will find Kurokabe Square, a historic district that retains the charm of the Edo period, lined with glass workshops, souvenir shops, and local cafés. Simply walking through the streets gives a sense of the castle town’s old atmosphere, making it ideal for a leisurely stroll.
Learn more about glass artistry and local culture at the Kurokabe Square Official Website
Those who have more time can explore other attractions such as the Nagahama Railway Square or take a cruise to Chikubushima Island for a unique lakeside experience. By combining history, culture, and nature, travelers can enjoy a full day discovering the charms of Nagahama. The scenic view of Lake Biwa enhances the calm and pleasant experience of the region.
Nagahama Castle Access Guide from Osaka and Nagoya
Check the latest weather forecast before your visit.
From JR Osaka Station, take the Special Rapid Service bound for Maibara and get off at JR Nagahama Station for direct access to the castle. The trip takes about 1 hour and 40 minutes, and the castle is roughly a 5-minute walk from the station. Follow the signs toward Lake Biwa, and the main keep will appear beyond the greenery of Ho Park. The route is flat and easy to follow, making it comfortable even for first-time visitors.
From Nagoya, take the JR Tokaido Main Line to Maibara Station, then transfer to the JR Hokuriku Main Line to reach Nagahama Station conveniently. The walk from the station to the castle also takes about 5 minutes. The area is easily accessible from Kyoto and Hikone as well, making it suitable for a day trip. Since the castle can be reached entirely by train, public transportation offers a convenient and smooth journey.
Nagahama Castle Seasonal Events and Sakura Festival

The Nagahama Castle Historical Museum is open throughout the year from 9:00 a.m. to 5:00 p.m. It is closed on Mondays and during the New Year holidays, and may temporarily close for exhibit changes. The permanent exhibitions are partially updated seasonally, providing visitors with insights into Nagahama’s culture and history year-round.
In spring, the “Nagahama Castle Cherry Blossom Festival” takes place throughout Ho Park, where illuminated cherry blossoms at night attract many domestic and international visitors. In summer, a fireworks display is held along the lakeside, and the view from the castle tower is especially popular. In autumn, special exhibitions and cultural events are organized, allowing visitors to enjoy the castle in different ways each season. For the latest event details, opening hours, and closure notices, please check the official Nagahama Castle website before visiting.
Nagahama Castle Historical Museum Official Website
Nagahama Castle|Where History Meets Nature

Nagahama Castle is a rare destination where visitors can experience both the natural beauty of Lake Biwa and the deep history of Japan’s Sengoku era. From the reconstructed main keep, visitors can enjoy panoramic views and learn about Japan’s castle culture and regional development through the exhibits associated with Hashiba Hideyoshi. Nearby, Nearby, Kurokabe Square and the lakeside promenade offer pleasant walks that reflect the charm of this historic Japanese castle town. Take your time to explore the harmony of history and nature that defines Nagahama, and let this article serve as a helpful guide for your trip.

