Hiking is one of the most popular weekend pastimes for people who live in Japan. This is no wonder, as 70% of the country consists of mountainous areas, which means that Japan is dotted with amazing hiking opportunities. Note: Kamikochi is open from mid/late April until November 15 and shuts down during winter. In 2021, Kamikochi is scheduled to be open from April 17 to November 15. By public transportation: one of the easiest ways to get to Kamikochi from Tokyo, Osaka, or Kyoto is by taking a direct bus. A one way trip from Tokyo takes 5-7 hours and costs ¥6,000 ~ ¥10,000. You cna board the bus to Kamikochi at several places in Tokyo, including Shinjuku, Shibuya and Tokyo Staion. Online reservations are recommended, especially in the summer holidays and in the koyo season.