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Taka-dake
Japan · Elevation not verified
Reviewed routes
No reviewed route is included. Missing route information does not establish safe or legal access.
About this mountain
Taka-dake is the highest peak in the Aso central cone group, inside Aso-Kuju National Park in Kumamoto.
Japan
32.884444
131.103889
Kumamoto
Takadake is an older volcanic edifice of basalt and basaltic andesite, with a broad remnant crater around its summit area.
Sources and scope
exact summit identity
official summit/high-point coordinate
mountain orientation within Aso-Kuju National Park
current public access status
protected-area and landscape context
Takadake-specific geology
- 立体地図（日本の主な山岳） — Geospatial Information Authority of Japan · checked 2026-09-26
- 公園の特徴_阿蘇くじゅう国立公園 — Ministry of the Environment, Government of Japan · checked 2026-09-26
- 火山別噴火履歴表示：阿蘇山 — Geological Survey of Japan, AIST · checked 2026-09-26
- 阿蘇山上を楽しもう — Ministry of the Environment, Kyushu Regional Environment Office · checked 2026-09-26
- 阿蘇山登山 — Aso City · checked 2026-09-26
- 火山活動の状況（阿蘇山） — Japan Meteorological Agency · checked 2026-09-26
- 阿蘇山登山情報 — Kumamoto Prefecture · checked 2026-09-26
- 阿蘇：カルデラ内の火山と地層 — Geological Survey of Japan, AIST · checked 2026-09-26
Access & planning
Use only an officially open bypass route. The Sand-senri, Hinono-ridge and crater-east-viewpoint routes are listed as impassable or not recommended. No distance, ascent, duration, season or route line is projected.
Official bypass routes only.
intermediate; intended for strong hikers
The crater and Sand-senri are closed. Takadake may be approached only by currently designated bypass routes; check Aso City, Kumamoto Prefecture and JMA immediately before travel, submit a climbing plan, and obey local instructions.
Level 2 restrictions: the source allows the bypass only. Check the current official notice before travel.
Takadake lies in Aso-Kuju National Park. Stay on officially open paths, obey closures and avoid disturbing vegetation.
Sources and scope
current public access status
current Takadake-Nakadake trail network
official visitor-centre route classification, not a technical climbing grade
- 阿蘇山登山 — Aso City · checked 2026-09-26
- 火山活動の状況（阿蘇山） — Japan Meteorological Agency · checked 2026-09-26
- 阿蘇山登山情報 — Kumamoto Prefecture · checked 2026-09-26
- トレッキングを楽しむ — Ministry of the Environment, Kyushu Regional Environment Office · checked 2026-09-26
Geology & landscape
Takadake is an older volcanic edifice of basalt and basaltic andesite, with a broad remnant crater around its summit area.
Sources and scope
Takadake-specific geology
- 阿蘇：カルデラ内の火山と地層 — Geological Survey of Japan, AIST · checked 2026-09-26
Nature & wildlife
The national-park authority documents a Miyama-kirishima colony at Takadake.
Taxonomic Groupvascular plant
Common Local Nameミヤマキリシマ
Where this record appliesDocumented on the mountain; see the source for the specific locality and date.
Accepted Scientific NameRhododendron kiusianum Makino
Sources and scope
Takadake colony documented by the national-park authority; accepted name from Kew
- 公園の特徴_阿蘇くじゅう国立公園 — Ministry of the Environment, Government of Japan · checked 2026-09-26
- Rhododendron kiusianum Makino — Royal Botanic Gardens, Kew, Plants of the World Online · checked 2026-09-26
Culture & local context
Across the Aso region, grasslands and community life have developed through long coexistence with the volcano, including managed burning, grazing and hay cutting. This is regional context, not a summit-specific access permission or ritual.
Sources and scope
regional Aso context only; not a Takadake summit-specific ritual or permission
- Aso UNESCO Global Geopark — UNESCO · checked 2026-09-26
- 野焼きと草原維持の困難性 — Ministry of the Environment, Government of Japan · checked 2026-09-26
- 公園の特徴_阿蘇くじゅう国立公園 — Ministry of the Environment, Government of Japan · checked 2026-09-26
Conservation
Across the Aso region, grasslands and community life have developed through long coexistence with the volcano, including managed burning, grazing and hay cutting. This is regional context, not a summit-specific access permission or ritual.
Taka-dake is the highest peak in the Aso central cone group, inside Aso-Kuju National Park in Kumamoto.
Takadake lies in Aso-Kuju National Park. Stay on officially open paths, obey closures and avoid disturbing vegetation.
Sources and scope
protected-area and landscape context
regional Aso context only; not a Takadake summit-specific ritual or permission
- 公園の特徴_阿蘇くじゅう国立公園 — Ministry of the Environment, Government of Japan · checked 2026-09-26
- Aso UNESCO Global Geopark — UNESCO · checked 2026-09-26
- 野焼きと草原維持の困難性 — Ministry of the Environment, Government of Japan · checked 2026-09-26
Safety & conditions
Use only an officially open bypass route. The Sand-senri, Hinono-ridge and crater-east-viewpoint routes are listed as impassable or not recommended. No distance, ascent, duration, season or route line is projected.
Official bypass routes only.
intermediate; intended for strong hikers
At Level 2, stay outside the restricted zone around Nakadake First Crater. Large ballistic rocks and pyroclastic flows are possible near the crater; ash and small rocks may travel downwind, and volcanic gas is hazardous.
Sources and scope
JMA Level 2 hazard zone affecting route planning around Takadake
official visitor-centre route classification, not a technical climbing grade
- 火山活動の状況（阿蘇山） — Japan Meteorological Agency · checked 2026-09-26
- 阿蘇山の噴火警戒レベルを２へ引下げ — Japan Meteorological Agency · checked 2026-09-26
- トレッキングを楽しむ — Ministry of the Environment, Kyushu Regional Environment Office · checked 2026-09-26