Nagatoro Iwadatami (長瀞岩畳) 長瀞岩畳
Slabs of crystalline schist lifted from the Earth's crust: a national Natural Monument.
Designated a Natural Monument and a Place of Scenic Beauty of national importance. The area is also among the ‘100 best cherry blossom spots in Japan’, with about 3,000 trees.
Saitama
Nagatoro