Fukushimatenmangu Shrine is a sacred site where the spiritually minded gather to pray. You can do the same, or respectfully observe others in worship.
This Fukushima sacred place is a good place to start your day of sightseeing. There's loads to see and do in the vicinity, like Osaka Castle, Osaka Aquarium Kaiyukan, and Osaka Science Museum. Wander around at your leisure at Fukushimatenmangu Shrine before making tracks to these other fine sights.