Welcome to Mt Fuji
The Japanese proverb 'He who climbs Mt Fuji once is a wise man, he who climbs it twice is a fool' remains as valid as ever. While reaching the top brings a great sense of achievement (particularly at sunrise), be aware that it's a gruelling climb not known for its beautiful scenery or for being at one with nature. During the climbing season routes are packed, and its barren apocalyptic-looking landscape is a world away from Fuji's beauty when viewed from afar. At the summit, the crater has a circumference of 4km, but be prepared for it to be clouded over.