Osaka
Compared to other cities in Japan, Osaka is like a small town. It was quickly - and somehow a bit messy - rebuilt after being heavily bombed during the Second World War, and it lacks many of the historic attractions you'll find in other cities. Visiting Osaka Castle is not only one of the most popular activities in Osaka, but it is also one of the must-visit iconic landmarks in Japan. This castle played a historic role in the unification of Japan in the 16th century, when the Main Tower was first built. Two must-see stops in Osaka include the Open Air Museum of Old Japanese Farms and the Bunraku theater, where you can view ancient Japanese puppetry.
Foodies know that one of the must-dos in Osaka is dining in Dotonbori. So, if you're visiting the area for the first time, head to Hozenji Yokocho Lane. This cobblestone area of Minami is filled with old-fashioned Japanese restaurants and bars, appeasing Osaka's kuidaore (luxury street food) culture. Afterward, see an Osaka you've never seen before during 17 minutes on the Tempozan Giant Ferris Wheel at the Tempozan Harbor Village amusement park. Once the tallest Ferris wheel in the world, the Tempozan Giant Ferris Wheel offers spectacular views of Osaka Bay, Mount Ikoma, and the Akashi Kaikyo Bridge, which connects the mainland to Awaji Island. Osaka also has a lot of hot tubs that are a great experience you must try when visiting here.