The Otaru Canal is one of Hokkaido's most iconic retro landmarks, with early 20th-century red-brick warehouses and gas lamps preserved along its banks. This is a sightseeing spot where the atmosphere matters more than the activities, and 30 to 45 minutes is enough for a walk and some photos.
I most recommend visiting from dusk into the evening. Once the lights come on, their warm orange glow reflects on the water, creating a much more romantic atmosphere than during the day. In the snowy winter season, it feels even more like a fairy tale.
