Hokoku Shrine is a serene Shinto sanctuary located in the heart of Osaka Castle Park. Established in 1879, it honors Toyotomi Hideyoshi, a significant historical figure who played a pivotal role in Japan's unification. The shrine is an integral part of the park's landscape, offering a tranquil retreat amidst the bustling city. Visitors can admire traditional architecture and participate in cultural practices, reflecting on the rich history that shaped Osaka and Japan.