Food-related activities to do in Osaka when it’s raining. We will start with the obvious things to do in Osaka in the rain. In the city known as the ‘nations kitchen’, there are ample opportunities to sample delicious food. Ajinoya in Namba and Mizuno in Minami are both great spots for okonomiyaki as well as Mizuno in Minami. Dotombori Kamakura Lucua Osaka is a favorite amongst locals for ramen. …