The symbol of Japan, Mount Fuji

Glimpses of this symbol of Japan can be had from tall buildings or out train windows, but seeing it up close and in person is an entirely different experience. Visitors from the Tokyo area can't miss with a trip to one of the many scenic viewing spots near Lake Kawaguchi, lying at the foot of the mountain. The Ubuyagasaki north shore across the Kawaguchiko Bridge is a famous cherry blossom viewing site where visitors are rewarded with a stunning view of Mount Fuji reflected on the lake surface. The purple fields of Oishi Park also make an extraordinary scene as lavender blooms in profusion from mid-June to mid-July.
(10 minutes on foot from Kawaguchiko Station, accessible on the Fuji Kyuko Line from Otsuki Station)

Journey to the top of Japan's tallest peak, Mount Fuji

While the views of this world-famous mountain are bound to impress, a trek up its magnificent slopes is something everyone should try once. The climbing season officially opens on July 1st and runs through late August. There are many routes available but the many mountain huts dotted along the Lake Kawaguchi route make it a popular choice for the sense of security it provides climbers. On average you'll need about 6 hours to reach the peak and 3 and a half hours to get back down. A breathtaking view of Japan's beautiful countryside from the summit of its tallest peak makes for a memory sure to last a lifetime.
(55 minutes to the Kawaguchiko route 5th station by Tozan Bus from Kawaguchiko Station, accessible on the Fuji Kyuko Line from Otsuki Station)

A Lake Kawaguchi sightseeing pleasure cruise

Lake Kawaguchi is a member of the Fuji Five Lakes, believed to have been formed when lava flows streaming from Mount Fuji cut across nearby rivers, acting as a natural dam. In addition to its many celebrated scenic viewing spots Lake Kawaguchi is also home to lovely parks, art museums, hot springs, hotels and more. Visitors will delight in a unique perspective on the mountain from the decks of a sightseeing pleasure cruise ship. No matter the season of your visit you'll be able to enjoy a leisurely day in the great outdoors at the foot of Mount Fuji.
(10 minutes on foot from Kawaguchiko Station, accessible on the Fuji Kyuko Line from Otsuki Station)

Admire Mount Fuji's beauty from a natural hot spring

The Fuji-kawaguchiko area is home to five distinct spring water sources: Reihou (Sacred Mountain), Tensui (Water of Heaven), Reisui (Water of the Soul), Fuyou (Lotus Blossom), and Shurei (Beauty). This spring water is replete with natural chlorides like calcium and sodium and is reputed to have healing effects; easing the aches of mind and body, relieving poor circulation, and rejuvenating one's spirits. There are plentiful bathing facilities for those on a day trip as well as lodging for those wishing for a more leisurely stay. Nothing beats a long soak in a natural hot spring highlighted by a gorgeous view of Mount Fuji after a fun-filled day of sightseeing at the Fuji Five Lakes.
(Kawaguchiko Station, accessible on the Fuji Kyuko Line from Otsuki Station)