Autumn Foliage Drive Around Asari Dam

Asari Dam is a renowned autumn foliage spot located in the suburbs of Otaru City. From early to mid-October, the mountains surrounding the dam lake turn brilliant shades of red and yellow, and the panoramic view of autumn colors seen from the loop bridge is breathtaking. Situated along Prefectural Road No. 1 that connects Otaru and Jozankei, it's also popular as a driving route. With a dam memorial hall and observation deck overlooking the dam lake, it's perfect for day trips combining autumn leaf viewing and hot springs.