Start your 6.5-hour walking tour from Hotel Granvia Osaka, where you’ll meet your friendly guide. Make your way to the Floating Garden Observatory, an open-air sky bridge connecting the two towers of the Umeda Sky Building. You'll spend approximately 1 hour enjoying panoramic views overlooking the city, Awaji Island and Mt Ikoma.
After a delicious Japanese lunch, head to Higashi-Umeda Station for a subway ride to Temmabashi Station (non-reserved seating) with your guide. Disembark for Osaka Castle, noted for its magnificence and the immense stones used in its construction. The renovated castle rises above the city on a stone rampart, and was built in 1583 as the intended capital of Japan. Many relics of old Osaka and the Toyotomi who built the castle are exhibited inside.
From here it's a short walk to the riverboat dock to board the Aqua Liner for a 1-hour cruise around Nakanoshima. Enjoy breathtaking seasonal landscapes with passing views that include Osaka Castle, the Twin Towers and City Hall on Nakanoshima lsle.
At the end of your tour, proceed with your guide to Osakajo-Koen Station for the return ride on the JR local line to Osaka Station. Then continue exploring the city on your own or find your way back to your hotel.