Nekodake Hiking: Challenging Aso's Jagged Peaks, the Devil's Face

Rugged rock peaks piercing the sky like saw teeth, a wild profile rising from green foothills — Nekodake, which towers over Takamori Town in Kumamoto Prefecture, is the mountain with the most distinctive jagged ridgeline among the Five Mountains of Aso. Its unusual shape is said to be the mark left where a demon showed its face, earning it the nickname the Devil's Face. Offering varied climbing while commanding a magnificent Aso panorama, it is a celebrated peak popular with hiking enthusiasts.

Nekodake, the Character of the Five Mountains of Aso

Nekodake is a 1,433-meter mountain in Takamori Town, Kumamoto Prefecture. It is counted among the Five Mountains of Aso (Takadake, Nakadake, Eboshidake, Kishimadake, and Nekodake), the symbol of Aso. Among these mostly gentle peaks, only Nekodake features steep rock spires lined up like saw teeth. Its wild, distinctive form is recognizable at a glance from afar and adds a singular accent to the Aso landscape.

The Legend of the Devil's Face

Nekodake's characteristic jagged ridge has a unique legend. When a deity galloped on horseback across the face of a sleeping demon, the hooves struck it and gave it today's jagged shape. From this appearance it is affectionately called the Devil's Face. Viewed from the side, the wild yet expressive range truly conveys the mythic atmosphere of Aso. Nature's sculptural beauty and legend together deepen the pleasure of the climb.

A Climb Full of Variety

Nekodake's appeal lies in its varied routes. Aiming for the relatively accessible East Peak (about 1,408 meters) is common, and as you climb the green slopes the magnificent Aso panorama unfolds before you. From near the summit, spectacular views extend over the Aso caldera, surrounding mountains, and the distant ranges of Kyushu. However, the reach for the highest point, Tengu Peak, is an advanced route of continuous steep rock, and it is considered dangerous for ordinary hikers to enter casually. Choosing a route that matches your ability is what matters most. The seasonal nature is also a draw, with fresh greenery and autumn foliage bringing especially beautiful expressions.

Access and Basic Information

• Location: Takamori, Aso District, Kumamoto Prefecture
• Elevation: 1,433 meters (the highest point, Tengu Peak). Ordinary hikers aim for the East Peak
• Trailhead: The Odoone route trailhead (on the Takamori Pass side) is among those used
• By public transport: From Takamori Station on the Minami-Aso Railway, reach the trailhead by taxi or car
• By car: About 1 hour 30 minutes from central Kumamoto to Takamori Town; access from the Aso summit and Minami-Aso areas is also convenient
• Nearby: Spring-water spots of Minami-Aso such as Shirakawa Suigen are scattered nearby and popular for a stop after descending

Practical Travel Notes

• Difficulty: The East Peak is intermediate. Tengu Peak involves rock-climbing elements and assumes advanced climbers or a guide
• Gear: Always carry hiking boots, rain gear, a map and compass or GPS, and ample water and snacks. The ridge is windy and chills easily, so bring warm layers
• Time of day: A day hike is standard. Starting early and reaching the ridge in the morning gives clearer air and better views
• Check trailhead and road conditions: Forest roads and trails can change due to disasters and weather. Confirm the latest status through Takamori tourism or hiking information before setting out
• Hiking plan: Whether solo or in a group, share your plan with family and, if possible, submit a hiking notification for safety

A Word of Advice

Nekodake photographs beautifully as Aso's jagged peak, but the area around Tengu Peak is a difficult zone prone to accidents. There is no need to force your way to the highest point; simply enjoying the spectacular view from the East Peak and the ridge walk is rewarding enough. After descending, combine your trip with Minami-Aso spring water, hot springs, and akaushi beef cuisine for a day that savors Aso's nature in full.

📚 Sources

This article was edited as general hiking information based on the climbing and road-condition information issued by Takamori Town and the local tourism association where Mt. Nekodake is located, public information on trails such as the Oodoone route, and public information on the spring sources of Minami Aso. Forest and mountain roads may change in passability due to disasters and other factors. Before you set out, please always confirm the latest situation through official sources such as Takamori Town tourism and climbing information.

Visitor Checklist

• Estimated time: A day hike aiming for the East Peak is standard; the itinerary varies with fitness and route, so plan with leeway
• What to bring: Always carry hiking boots, rain gear, a map and compass or GPS, and ample water and snacks, and bring warm clothing since the ridge is windy and cold
• Check difficulty: The East Peak is intermediate, while the highest Tengumine is advanced with continuous rocky terrain, so casual entry is dangerous
• Suggested route: Aim for the East Peak from the Oodoone route trailhead, enjoy views of the Aso caldera and ridge, then after descending head to Minami Aso spring water such as Shirakawa Suigen, hot springs, and akaushi beef
• Climbing plan and checks: Share your climbing plan with family and submit a climbing notice if possible, and check the trailhead and road conditions before departure