Mount Oyama Observatory

The Oyama Observation Deck in Mimasaka City is a hidden gem with a magnificent view from an altitude of 900 meters. Its cute appearance looks like it came straight out of a Ghibli movie, and it even has toilets equipped with washlets. Especially from autumn to winter, a mystical sea of clouds spreads out, making it a popular spot for night views as well. You can enjoy a 360-degree panoramic view of Tottori's famous peaks, Oyama and Hanzan Kogen. It's definitely worth a visit for couples and families alike!

The Oyama Observatory in Mimasaka City is a scenic spot where a mystical sea of clouds spreads from autumn to winter. We recommend visiting early in the morning. If you climb to the top, you can enjoy a magnificent view of the sea of clouds and distant mountains below. In particular, the sunrise on New Year's Day is popular and is known as an inspiring experience to welcome the new year. However, please note that depending on the weather, it may not be visible. The observatory has a cute Ghibli-like appearance and is equipped with toilets with washlets, making it extremely comfortable!

At the Ooyama Observatory in Mimasaka City, there is a Hydrangea Road where approximately 2,700 hydrangea plants bloom in full glory in early summer. As you walk along the long promenade, you can enjoy the contrast between the blue hydrangeas and maple leaves. The panoramic view from the observatory is also attractive, with views of the Yoshino River, Mt. Higashi-yama (the highest peak in Okayama Prefecture), Mt. Naki, and the Tsuyama Basin. Why not refresh your mind and body in the nature-rich Mimasaka City?

The Oyama Observatory in Mimasaka City is a scenic spot that is bustling with people who come to watch the first sunrise of the new year on New Year's Day. From the summit, you can see a sea of clouds and welcome the new year with a mystical view. The observatory also has a cute Ghibli-like appearance and toilets equipped with washlets, making visitors feel comfortable. However, it's important to note that depending on the weather, the sunrise may not be visible. It's a charming place that you won't forget once you visit!

The Oyama Observatory in Mimasaka City is a tourist spot where you can enjoy beautiful natural landscapes throughout the seasons. Particularly from autumn to winter, a mystical sea of clouds spreads out, and you can also enjoy the sunrise and night view. In early summer, the Hydrangea Road, where about 2,700 hydrangea plants bloom, is also a must-see. In addition, the facilities are well-equipped with toilets with washlets and hammocks for relaxation, making it possible to spend the whole day there!