The Kegon Falls, located at Lake Chūzenji in Nikkō National Park in Tochigi prefecture. It takes a 40 minutes bus trip from Nikko to arrive, recommendable if you have enough time to visit Nikko, or if you plan to stay in Tochigi prefecture.
A day trip from Tokyo if you like tight schedules and speed sightseeing if you want to visit all in Nikko. If not, you can choose to make only the main tourist spots there. Located in Tochigi prefecture, Nikko is well-known for the Toshogu shrine, the mausoleum of Tokugawa Ieyasu, and the Three Wise Monkeys. The shrine complex in Nikko is worth the visit, all surrounded by nature, the cravings and details of the shrines are a wonderful masterpiece.