My experience in the Osaka Castle was great, but not that special. I mean yes, Osaka Castle is one of the prettiest when it comes to its exterior design, but inside, there's not much to see. If I get to choose between it and the Nagoya Castle, I would rather choose Nagoya Castle. But you know, that's just for me. Also, aside from the castle tower, the only thing that I liked was the other building in the area. I forgot what it was, but it was a European-styled building with all the restaurants inside. We grabbed a coffee in a cafe there. We went there on the last week of March hoping for a full bloom Cherry Blossom trees, but unfortunately, the Cherry Blossoms weren't in full bloom yet. We specifically followed the Cherry Blossom forecast, but we were still 1 week early. So, I suggest to all those who are planning to go, make sure to check the Cherry Blossom forecast then go 1 week after the date when it is said to bloom.