Tourist attraction • 173 Nagaru, Ogano, Chichibu District, Saitama 368-0102, Japan
Yobake Observatory is located in Ogano Town, Chichibu District, Saitama Prefecture, and is a must-see tourist attraction for geology fans. The unique formations of geological layers from the Neogene period approximately 15 million years ago are exposed here, earning it the name “Yobake,” which means a sunlit cliff. True to its name, the layers gleaming under the sunlight are a breathtaking sight.
From the observatory, you can marvel at the geological layers of the Chichibu Basin Group, especially the beautiful sand-mud interbeds. These layers were formed from sediments that accumulated over a long period when the region was once a seabed. The alternating deposits of sand and mud appear like a painting crafted by Earth itself, captivating all who visit.
Reaching Yobake Observatory can be quite an adventure. It is located within the grounds of Chichibu Furusato Village, which might pose some difficulties in gaining entry. However, crossing a green bridge and walking through a bamboo grove will lead you to the path towards the observatory.
It’s important to note that the trails around the observatory are not all well-maintained, so safety precautions are necessary. There are no railings on the cliff-side, so take care while photographing and observing the area.
The allure of Yobake Observatory doesn’t end there. Nearby is the “Ogano Fossil Museum,” an essential visit for those interested in geology. Here, you can also enjoy the Yobake scenery and gain deeper insights into the geological history of the area through fossil exhibits.
Moreover, there is a goat farm close to the observatory where you can enjoy interacting with adorable animals. This unique tourist spot allows visitors to relish both geological observation and animal interactions in one visit.
Yobake Observatory is a unique place where you can feel the history of Earth firsthand. The scenery of geological layers from 15 million years ago spread before your eyes teaches the grandeur of time. It is a recommended tourist spot not only for geology fans but for anyone who wants to feel the mysteries of nature. However, pay special attention to access and safety, and prepare thoroughly before your visit. Come to Yobake Observatory for a special experience of feeling Earth’s history.