A Stunning 2-Kilometer Cherry Blossom Avenue
Over 1,000 Cherry Trees in Full Bloom
More than 1,000 cherry trees, including Somei Yoshino and Yaezakura varieties, line both banks of the Mitoya River for approximately 2 kilometers. When spring arrives, the trees bloom almost simultaneously, creating a beautiful tunnel of blossoms along the riverside.
The peaceful scenery is ideal for a leisurely walk, allowing visitors to enjoy the gentle flow of the river while surrounded by spring flowers. The long avenue of cherry trees is one of the most memorable seasonal sights in Unnan City.
Magical Cherry Blossoms at Night
During the cherry blossom season, traditional lanterns are placed along the river embankment. After sunset, the illuminated trees create a completely different atmosphere from the daytime scenery.
The soft glow of the lanterns against the cherry blossoms creates a beautiful nighttime landscape, making an evening stroll particularly special during the peak blooming period.
The Unusual Gyoko Cherry Blossom
Another highlight is the rare Gyoko cherry tree (Gyoikō), which produces elegant pale yellow-green flowers. Unlike the familiar pink blossoms of Somei Yoshino, its unusual color gives the tree a distinctive and refined appearance.
The name Gyoikō refers to the color of aristocratic robes in traditional Japan. This variety is relatively uncommon, making it an interesting sight for visitors who want to discover something beyond the typical cherry blossom landscape.
Gyoko usually reaches its peak approximately two weeks after the Somei Yoshino trees. This means that visitors can potentially enjoy two different periods of cherry blossom viewing in the same area.
Discover the History of Mitoya Castle
A Castle Site with Nearly 370 Years of History
Mitoya Castle was built in 1221 by Suwabe Sukehisa and served as the residence of the Mitoya clan for approximately 368 years. Today, the former castle grounds have been developed as a park where visitors can enjoy a peaceful walk while discovering traces of the area’s medieval history.
The castle ruins stand on a hill approximately 135 meters above sea level. From the park, visitors can look across the town of Mitoya and the Mitoya River. During spring, the cherry trees spread across the landscape below, creating an impressive combination of historical scenery and natural beauty.
Stone Walls and Other Remains of the Castle
Remnants of the former castle, including stone walls and the remains of castle enclosures, can still be seen within the site. The stone walls are thought to have been developed during the early Edo period and provide an insight into the construction techniques used at the time.
Walking through the castle ruins while looking out over the surrounding landscape offers an opportunity to experience both the natural beauty and historical character of Unnan.
Enjoy Nature and Recreation Along the River
A Riverside Park for Sports and Outdoor Activities
The riverside area along the Mitoya River has been developed as a recreational park with facilities for light sports. Visitors can enjoy activities such as ground golf and gateball, while the waterside area provides a place for children and families to enjoy playing near the river.
Walking paths are also available, making the park suitable for a relaxed stroll or jog. The sound of flowing water and the surrounding greenery create a peaceful setting away from the bustle of everyday life.
A Pleasant Place for a Picnic
The park has rest shelters and public toilets, making it convenient for visitors who want to bring a packed lunch and spend several hours outdoors.
During the cherry blossom season, enjoying a meal beneath the blooming trees is a particularly pleasant way to experience the area. Families, couples, and groups of friends can all find their own way to enjoy this scenic riverside setting.
A Cherry Blossom Landscape Loved by the Local Community
Cherry Trees Carefully Nurtured for Generations
Many of the cherry trees along the Mitoya River were planted by local residents in 1958. Over the decades, the trees have been carefully maintained and have become an important symbol of the community.
Today, the riverside cherry blossom avenue attracts many visitors every spring and is one of the best-known seasonal attractions in the area.
Protecting the Cherry Trees for the Future
Unnan City employs specialists known as Sakuramori, or cherry tree caretakers, who are responsible for maintaining the health of the trees. Their work includes protecting mature trees and nurturing new ones so that the beautiful cherry blossom landscape can continue to be enjoyed by future generations.
This long-term community effort helps preserve the riverside scenery while keeping the cherry trees an important part of local life and culture.
How to Get There
Convenient Access by Car and Public Transportation
Mitoya Castle Ruins Park and Mitoya River Riverside Park are approximately 5 minutes by car from the Mitoya-Kisuki Interchange on the Matsue Expressway, making them convenient stops for travelers exploring the Unnan area by car.
From Kisuki Station on the JR Kisuki Line, the parks can be reached by bus in approximately 10 minutes. The area can also be visited on foot from the surrounding town.
A Scenic Destination Where History Meets Nature
Mitoya Castle Ruins Park and Mitoya River Riverside Park offer a wonderful combination of history, nature, recreation, and seasonal beauty. Visitors can explore the remains of a medieval castle, enjoy the peaceful riverside landscape, and take part in outdoor activities all in the same area.
The cherry blossom season is particularly impressive. The approximately 2-kilometer avenue of more than 1,000 cherry trees creates a spectacular spring landscape, while the unusual pale yellow-green Gyoko blossoms provide an additional attraction later in the season.
Whether you are interested in Japanese history, traditional cherry blossom viewing, photography, walking, or simply relaxing outdoors, this riverside park offers an enjoyable way to experience the natural and cultural character of Unnan City.