Mount Ibuki Mountain

Prominent Shiga peak famed for wildflowers and views

On Honshu's border of Shiga and Gifu, Mount Ibuki suits day hikers: well‑waymarked trails, spring alpine flowers and ridge views often stretching toward Lake Biwa.

Main image
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Mount Ibuki hiking, Shiga Prefecture; September 2019 (01).jpg
Mount Ibuki hiking, Shiga Prefecture; September 2019 (02).jpg
Mount Ibuki hiking, Shiga Prefecture; September 2019 (03).jpg
Mount Ibuki hiking, Shiga Prefecture; September 2019 (04).jpg
Mount Ibuki hiking, Shiga Prefecture; September 2019 (06).jpg

Mount Ibuki at a Glance#

About Mount Ibuki#

Mount Ibuki is a mountain on the border of Shiga and Gifu prefectures in central Japan, with a summit elevation of 1,377 metres. It is the highest point in Shiga Prefecture and a well known local landmark.

The peak has been noted in local geography and folklore and has long been a destination for local recreation. Infrastructure such as a ski area and access roads has increased visitor numbers seasonally.

Mount Ibuki sits on the geographic boundary between Shiga and Gifu prefectures, rising above the surrounding lowlands and visible from a wide area of central Honshu.

  • Elevation and prefectural high point: Summit elevation is 1,377 metres; the mountain sits on the border of Shiga and Gifu prefectures and is the highest point in Shiga.
  • Snowfall and access: Known for heavy winter snowfall and seasonal recreation, with a road and routes that provide relatively direct access to the summit area.

What to See#

  • Ibuki ski area and facilities: A ski area and small visitor facilities on the mountain that serve winter sports and summer access to the slopes.

How to Get to Mount Ibuki#

From Ōtsu (on Lake Biwa), take local buses toward the Ibuki area; driving from Kyoto or Nagoya is about 1-2 hours depending on route. The main trailheads have parking and seasonal bus links from nearby towns.

Tips for Visiting Mount Ibuki#

  • Use the Shirakawa or climb routes from the parking at Ominato for the clearest ascent routes.
  • Mid-May brings alpine flowers - a narrow bloom window that photographers prize.
  • Try the local spring water at the karst sinks near the base; one of the area's quirks is an old mineral spring many locals still visit.

Best Time to Visit Mount Ibuki#

Late spring through early summer or early autumn offer the best combination of stable weather and good trails.

Late spring to early summer
May-June · Cool to mild (5-20°C)
Snow has usually melted and alpine flowers are at peak on the slopes.
Autumn
September-November · Crisp, cool days (5-15°C)
Clearer skies for views across Lake Biwa and the plains; fewer insects.

Weather & Climate near Mount Ibuki#

Climate

Mount Ibuki's climate is classified as Hot-Summer Continental - Hot-Summer Continental climate with warm summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -6°C to 25°C. Heavy rainfall (2237 mm/year), wettest in July.

Air Quality: AQI 52 Moderate
Best Time to Visit
AugustJulyMay
Temperature & Rainfall
Temperature Range
33°
Warmest Month
-9°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -6° - 2° -8° 102 mm overcast 88% 5.5 m/s 0.3 low 9.9h
February Poor -6° - 2° -7° 102 mm overcast 85% 4.6 m/s 0.5 moderate 10.8h
March Poor -3° - 6° -4° 143 mm partly cloudy 82% 6.2 m/s 0.8 moderate 11.8h
April Acceptable 2° - 13° 5° 188 mm partly cloudy 80% 4.7 m/s 1.2 high 13.0h
May Good 7° - 17° 12° 194 mm partly cloudy 80% 4.2 m/s 1.5 high 13.9h
June Acceptable 12° - 20° 16° 286 mm overcast 83% 3.8 m/s 1.5 high 14.4h
July Good 17° - 24° 20° 305 mm overcast 85% 3.8 m/s 1.6 very high 14.1h
August Very Good 17° - 25° 21° 265 mm partly cloudy 84% 4.1 m/s 1.7 very high 13.3h
September Acceptable 13° - 21° 17° 290 mm overcast 85% 3.5 m/s 1.3 high 12.3h
October Good 7° - 16° 11° 159 mm partly cloudy 85% 3.7 m/s 0.9 moderate 11.2h
November Acceptable 2° - 11° 3° 109 mm partly cloudy 85% 4.4 m/s 0.5 low 10.2h
December Poor -3° - 5° -4° 94 mm overcast 88% 4.9 m/s 0.3 low 9.7h