Kannawa, Myoban and Shibaseki Onsen — Spring Water Analysis, Temperature and Snowfall

鉄輪・明礬・柴石温泉 · Oita

Kannawa, Myoban and Shibaseki Onsen (鉄輪・明礬・柴石温泉) is a nationally designated onsen town in Oita. We measured how much snow its winters bring, using the same method as for the 3,069 ski areas on this site.

How this place came to be

Three of the eight spa districts of Beppu, and no two alike.

Kannawa takes its name from a hell in Buddhist story. It appears as a place of hot springs and "hells" in the 8th-century provincial gazetteer, and the monk Ippen is said to have opened its steam bath in the Kamakura period. The naturalist Kaibara Ekiken wrote about it at length in the Edo period. The steam bath is a stone chamber with sixteen stone pillows laid out inside — sixteen bathers at a time. There was a period when crutches, left by people whose legs had mended, piled up before the Yakushi statue at its entrance.

In 1876 Kannawa was still 34 houses taking in guests, half of them farming as well. By 1913 there were thirteen inns and 70,000 bathers a year. In 1928 a six-storey bathhouse 21 metres high opened and drew crowds — and was pulled down in May 1945 because it might serve as a target for bombers.

Myoban is a district of straw-thatched huts for harvesting bath crystals. The method is peculiar to it: steam from the ground is led through blue clay dug locally, and the crystals that form are scraped off with a trowel. Elsewhere such products are made by settling out the minerals from the water. The technique was designated an Important Intangible Folk Cultural Property in 2006. A fire in 1958 destroyed inns here and the district was left behind by the boom years — and the plan notes that this is exactly why so much of its natural setting survives.

Shibaseki lies in a narrow gorge, flooded so often that it was barely known until modern times. It was designated in 1985 along with the other two.

Of all the steam rising over Beppu, about 30% of it rises at Kannawa and 20% at Myoban.

Sources: 環境省 鉄輪・明礬・柴石温泉 国民保養温泉地計画書

Snowfall in winter

Per season 2 cm
Rank 74 of 77 ranked onsen
Within prefecture 3 of 3 in Oita
Against the median of 77 -116 cm median 118 cm
Winter to winter 5 cm 1–6 cm, leanest to deepest of twelve

Find a place to stay · Open in maps

"Find a place to stay" searches Rakuten Travel and contains advertising; we may earn a commission on bookings made through it. The snowfall figures and ranking are calculated independently of that.

We do not link to an official site. We have not verified URLs for all 79 towns, and guessing would send you somewhere wrong. They will be added once checked.

More places to look

Just the bath

Day passes for hot springs are sold through Asoview. Japanese only.

The list covers the whole prefecture — it cannot be narrowed to this town.

Hot springs nearby, as analysed

4 hot spring sources with published analyses lie within 3 km of the centre of this onsen town, nearest first.

SourceDistanceTemperaturepHTypeAnalysed
別府/柴石野田原温泉0 km100℃ hot3.1 mildly acidic——
別府/鉄輪国東荘1.3 km100.4℃ hot3.8 mildly acidic——
別府/亀川公衆浴場浜田泉源2 km60.1℃ hot7.1 neutral——
別府/明礬山田屋旅館2 km67.5℃ hot1.7 acidiciron, acidic—

These are analyses of hot spring sources, not a list of baths you can visit. They date from 1910 to 2005, many from decades ago, so today’s temperature and chemistry may differ. Names are as recorded in Japanese. Temperature and pH bands follow Japan’s standard for analysing hot springs.

Source: processed from the hot spring analysis data in the Geothermal Information Database (GRES-DB), Geological Survey of Japan, AIST

Worth seeing nearby

Places within 20 km of this onsen town, chosen from those most read about on Wikipedia, favouring places with an English Wikipedia article, and listed nearest first.

PlaceTypeDistance
Hells of Beppu別府地獄めぐりHot spring town1.1 km
Japan National Route 213国道213号Landmark3.5 km
Beppu B-con PlazaビーコンプラザLandmark4.9 km
Beppu Onsen別府温泉Hot spring town5.6 km
Mount Yufu由布岳Mountain9.1 km
Yufuin Onsen由布院温泉Hot spring town11.8 km

Based on the Japanese Wikipedia lists of sights in each prefecture, as compiled in travel-log-data (CC BY-SA 4.0). English names from Wikidata (CC0). The content of this section is available under CC BY-SA 4.0.

Ski areas nearby

Up to five within 40 km, straight-line, nearest first. Quality rank is out of the 397 Japanese ski areas.

Ski areaDistanceQuality rank
Kuju Forest Park 37 km 454 of 397
These snowfall figures are estimates

The snowfall shown here is an estimate produced by a weather model, not a record of what actually fell.

We compared it against 63 Japan Meteorological Agency weather stations to see how far off it is. On average it comes to about six tenths of the real figure — it runs low. And it runs low by different amounts in different places: some read barely a third of what was measured, others match almost exactly. Mountains tend to read lowest.

We tried scaling everything up by a fixed amount to correct for it. It barely helped, because the error differs from place to place.

So treat these numbers as a guide to roughly where somewhere sits, not a precise figure. There is no meaning in the gap between first and second, or between 30th and 35th. Large differences between regions are real and can be read as they are.

We considered correcting the figures against the observations. But this ranking covers 3,069 ski areas across ten countries, and only Japan can be checked against weather stations. Correcting Japan alone would lift Japanese resorts above the Alps and North America with nothing behind it. Every place here is measured the same way instead.

Where a nearby weather station can be used, we print what it actually recorded on that ski area's own page.

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