When is the best time of year to climb?
For those using the dedicated Mount Fuji hiking routes, the best time to climb Mount Fuji is during summer. The official climbing season typically runs from early July to mid-September, when weather conditions are most favorable and the mountain’s huts, food stalls, and first aid stations are open.
Attempting the climb outside of this season is not only risky but also very difficult, as facilities remain closed. Mount Fuji’s high altitude and sudden weather changes can create extreme conditions, especially in winter. For a safe and enjoyable trip to the summit, it’s essential to plan your climb during the official climbing season.
Mount Fuji hiking routes
There are four main routes leading up Mount Fuji, each offering a distinct experience. When selecting your path, consider your physical condition, experience level, and how much time you want to spend climbing.
Yoshida Trail: The most popular choice
The Yoshida Trail is the most popular and busiest route up Mount Fuji. It starts at the Kawaguchiko Fifth Station and is well-marked, with plenty of mountain huts and food stalls along the way. This makes it the most suitable choice for first-time climbers. However, the final stretch can get crowded, especially with those trying to reach the summit in time for sunrise. The climb covers about 6.8 km, and the descent is roughly 7.6 km.
Subashiri Trail: For the experienced adventurer
The Subashiri Trail offers a quieter, more nature-immersed climb compared to Yoshida. The first section winds through the forest before eventually merging with the Yoshida Trail higher up. If you want to avoid the crowds yet still appreciate the availability of support facilities along the way, this trail is an excellent alternative. The ascent is about 6 km, while the descent is roughly 6.2 km.
Gotemba Trail: A long and solitary journey
Among the four main trails, Gotemba is the longest. The path to the summit extends across wide slopes of volcanic ash and is much less crowded than the others. Climbing here takes more time, and there are fewer mountain huts along the route. For those seeking a true wilderness experience, this trail is ideal and best suited for well-conditioned, experienced hikers. Both the ascent and descent cover about 11.5 km.
Fujinomiya Trail: The shortest and steepest ascent
The Fujinomiya Trail reaches the summit in the shortest distance, but it is also the steepest. Starting from the highest elevation of all the routes, the climb covers less ground but requires significant effort due to its sharp inclines. If your goal is to reach the summit quickly, this is the trail to choose, though caution is necessary because of the sudden change in altitude. Both the ascent and descent are about 5 km.
What should you bring when climbing Mount Fuji?
Climbing Mount Fuji is far more demanding than an ordinary day hike. With sudden shifts in altitude and weather, the right gear is of vital importance.
- Clothing: Dress in layers; thermal base wear, a fleece mid-layer, and a waterproof, windproof outer shell are musts.
- Footwear: Sturdy, waterproof trekking boots with good ankle support are strongly recommended.
- Equipment: A headlamp for night climbs, plenty of water, high-energy snacks, and cash (credit cards are not accepted at mountain huts) should be carried.
- First Aid: Pack essentials such as altitude sickness medication and bandages in a small first aid kit.
Key points to keep in mind during the climb
The most important warning in our Mount Fuji climbing guide is to be mindful of altitude sickness. Going too fast can lead to headaches, nausea, and other symptoms. To lower the risk, keep a steady pace and take regular breaks.
The weather on the mountain can change abruptly. A clear morning might turn foggy, windy, or rainy near the summit. Be prepared with gear for all weather conditions.
Climbing Mount Fuji is more than just reaching the summit. It’s an experience with nature, a test of your limits, and a chance to connect with Japanese culture. With proper preparation and the right trail, you can begin a peaceful journey—and witness an unforgettable sunrise at the top.
If the long walks and exploration have left you hungry, you’re perfectly positioned to enjoy Japan’s world-famous cuisine. To understand the art behind the meal, read our detailed guide on traditional Japanese sushi culture.
