A historic symbol of Osaka, this impressive castle surrounded by moats and stone walls was originally built in the 16th century by Toyotomi Hideyoshi. The current structure, rebuilt in concrete, houses a museum and offers panoramic views from the top. The surrounding park is beloved year-round, especially during cherry blossom season.

💴 Entrance fee: ¥600 for the museum and main keep access. The park is free.
👥 Tourist level: Very touristy – one of the most visited sites in the Kansai region, especially in spring and on weekends.