Mt. Komagatake (1,356m) overlooks Lake Ashi and offers some of Hakone's finest Mt. Fuji panoramas. A cable car from Hakone-en runs most of the way up, with a short summit walk. Hikers can also ascend on foot via forested trails.
Mount Komagatake (1,356 metres) is the highest accessible summit on the Hakone caldera rim and one of the finest panoramic viewpoints in Kanagawa Prefecture, offering sweeping views of Lake Ashi directly below and Mount Fuji on the northwestern horizon. The mountain rises above the eastern shore of Lake Ashi at Hakone-en, where the Komagatake Ropeway departs for the summit. From Tokyo, the approach follows the Odakyu Romancecar or highway bus to Hakone-Machi or Moto-Hakone, then a Lake Ashi pleasure boat or lakeside bus to Hakone-en. By car, Hakone-en is accessible from the Odawara-Atsugi Road with a large car park adjacent to the pier.
The standard ascent uses the Komagatake Ropeway (approximately 7 minutes; adults ¥1,800 round-trip), followed by a 15-minute walk from the summit station to the peak. For those hiking the full route on foot, a forested trail ascends 360 metres over approximately 3 kilometres from the lakeside through cedar and broadleaf woodland. The foot trail surface is predominantly compacted dirt with occasional exposed roots and some eroded sections; light hiking boots are recommended. The summit is treeless and exposed, and strong winds are possible at any time of year — a wind shell is advisable even on warm days.
At the summit (1,356m), Komagatake Shrine — a branch of the Hakone Shrine dedicated to Hakone Daigongen — occupies the volcanic peak and has been a site of pilgrimage for centuries. The main summit observation area offers 360-degree views in good weather: Lake Ashi lies to the south, the Izu Peninsula extends to the southeast, the Pacific Ocean is visible on the clearest days, and Mount Fuji dominates the northwestern horizon above the caldera rim. In summer (late June through mid-August), alpine wildflowers including Japanese gentian and lily species bloom across the open summit slopes.
The Komagatake Ropeway typically operates May through November with reduced or suspended service in winter; hikers can ascend the foot trail year-round, though summit ice and snow in winter require crampons or traction devices. The summit has a small souvenir stall and restrooms at the ropeway station but no mountain hut or emergency shelter. Water should be carried from the base. The foot-ascent trail is not well-signed; a GPS track downloaded from YAMAP is strongly recommended for those not using the ropeway.
Trail facts
- Best season
- May–November (cable car seasonal)
Highlights
- Summit views of Lake Ashi and Mt. Fuji
- Komagatake Shrine at the summit
- Alpine wildflowers in summer
Tips for visiting
- Take the cable car up and hike down for the best experience. Views are best in winter when the air is clear.
When to visit
Winter (November through February) offers the clearest Mount Fuji views from the summit, with crisp air and minimal haze. Late June through mid-August brings alpine wildflowers across the open summit slopes. Note that the ropeway typically operates only May through November; foot-trail access is year-round but requires traction devices in icy conditions.
Accessibility
The Komagatake Ropeway summit station and the immediately paved area around the shrine are partially accessible for visitors with limited mobility, though some uneven paving and exposed summit terrain present challenges for wheelchair users. The foot trail ascending from Lake Ashi is unpaved and not suitable for wheelchairs or strollers. Visitors intending to use the ropeway should confirm cable car car accessibility with Hakone-en directly before visiting.
Frequently asked questions
Is it necessary to take the cable car, or can the summit be reached on foot?
Both options are available. The Komagatake Ropeway reaches the summit in approximately 7 minutes, while the foot trail (3 km, 360m elevation gain) takes 1.5–2 hours. Many hikers take the ropeway up and descend on foot to experience both the views and the forest trail.
What are the ropeway operating hours and prices?
Operating hours and seasonal schedules vary; check the Hakone-en website before visiting. The round-trip adult fare is approximately ¥1,800. The ropeway suspends service during strong winds and in winter months.
Are Mount Fuji views guaranteed from the summit?
No. Mount Fuji is visible on clear days, most reliably in winter and early spring when the air is driest. Summer visits and rainy-season days frequently encounter cloud or haze obscuring the summit.
Is the summit area suitable for children?
Yes. The summit plateau is relatively open and flat, and the ropeway removes the need for a strenuous ascent. Young children should be supervised near the exposed summit edges, which can be windy.
What is the significance of Komagatake Shrine?
Komagatake Shrine is a branch of the Hakone Shrine and is dedicated to Hakone Daigongen. It is one of several sacred sites on the Hakone caldera rim and has been a place of mountain pilgrimage for centuries, valued for its commanding position above Lake Ashi.