See and feel the remnants of a magnificent stone quarry, where stones for Edo Castle's walls were quarried over 400 years ago.
The Atami Stone Quarry Site is where stones used for the Edo Castle's walls were quarried, and the remains of the quarry are still visible today. Located in Ajiro Onsen, Izu, amidst a valley on Asahiyama overlooking Sagami Bay, lie massive andesite boulders that have silently endured for over 400 years. This quarry was managed by powerful feudal lords, including Hosokawa Tadatoshi, for the construction of Edo Castle. Because the stones are sheltered by evergreen trees such as Ubagashi (Quercus phillyreoides), they are remarkably well-preserved; they look as if they were recently quarried. The scale of the quarry, the size of the stones, and the advanced techniques of the artisans are truly impressive, providing a glimpse into the incredible effort and skill of the workers. The surrounding area boasts a rich natural environment and is a popular hiking spot. You can stroll along lush mountain trails, while immersing yourself in the history of Edo Castle and appreciating the grandeur of nature. When visiting Atami, be sure to visit the Atami Stone Quarry Site, where you can experience history and nature. Access is by foot from Minamimachi Bus Stop (Tokai Bus). The path to the quarry site is somewhat rugged, so wearing comfortable shoes is recommended. Also, remember to bring water. The Atami Stone Quarry Site is highly recommended for history buffs and nature lovers alike. Experience the history of Edo Castle, enjoy the stunning natural beauty, and create unforgettable travel memories.