
Guida
Maruike Spring is a breathtaking natural spring located in Kiba, Yusui Town, Kagaiman Prefecture. Its most striking feature is the mesmerizing color of the water, which shifts from a deep emerald green to a brilliant blue, with a level of transparency that allows you to see straight to the bottom. Surrounded by lush greenery and mountains, the site offers a sense of profound tranquility. The natural landscape, sculpted by the forces of nature, provides visitors with a peaceful sanctuary away from the bustle of modern life.
The region is blessed with a rich geological structure at the foot of the Kirishima mountain range, which facilitates the emergence of high-quality spring water. The area around Yusui Town, including Maruike Spring, has long relied on these abundant water resources for its development. This continuous cycle of natural water supply serves as the foundation for the local ecosystem. While there are few specific historical monuments, the site embodies the traditional Japanese culture of living in harmony with water and the natural environment.

The primary attraction is the incredible clarity and color of the spring. The water surface is so clear that rocks and aquatic plants on the bottom are easily visible, and the appearance of the pond changes beautifully depending on the angle of sunlight. The contrast between the emerald water and the surrounding mountains creates a masterpiece of natural art. The area is well-maintained to preserve this delicate natural scenery for future generations.
While Maruike Spring is accessible 24 hours a day, the visual experience changes significantly depending on the time and season. During the bright daylight hours, sunlight reflects off the surface to make the emerald green hues even more vivid and striking. The best time to visit is when the surrounding trees are lush and green, or during seasons when the changing foliage provides a beautiful contrast. Early morning or late evening visits offer a unique opportunity to experience the absolute silence of nature.
Visitors primarily come here for sightseeing, photography, and mental relaxation. You can observe the incredible transparency of the spring and enjoy the calming atmosphere of the forest. While there are no organized activity programs, the simple act of gazing at the natural beauty of the spring is a wonderful way to refresh your mind and spirit.
The area around Maruike Park is a vast expanse of natural beauty in Yusui Town. Located behind JR Kurino Station, the surrounding neighborhood features charming landscapes that harmonize with the water resources. A stroll through the nearby area will deepen your appreciation for the natural environment of the Kirishima mountain foothills.
As this is a natural site, we recommend wearing comfortable walking shoes. There are no entrance fees, but it is useful to bring your own water or light snacks. Please strictly follow local etiquette by taking all your trash home with you to protect the environment. Note that English signage may be limited, so please be mindful of your surroundings. To preserve the delicate ecosystem, please avoid any actions that could disturb the water or the surrounding terrain.