Osaka is Japan’s shōtengai capital — the covered market street perfected. Shinsaibashi-suji’s glass roof runs 600 meters from the station to Dōtonbori; Tenjinbashi-suji, north of the center, is the longest in Japan at 2.6 kilometers. In August humidity these arcades are the pedestrian arteries; the sunlit avenues are for taxis.
These picks run the flagship arcade, the river relief valve at Nakanoshima, and the Dōtonbori canal walk that lights up at dusk.