“Three-Tiered Autumn” refers to the beautiful sight Hakuba Iwatake is famous for: snow-capped peaks, mountainside autumn colors, and green foothills all on view at once. With sweeping views of the Hakuba Mountains, the terrace at Hakuba Mountain Harbor is one of a handful of places in Japan where the incredible three-tiered autumn spectacle can be seen. The best time to visit is from mid- to late-October. Come and enjoy the beautiful contrast of these three interwoven color schemes.