Photo information
Ōami Onsen
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Official classification
Spring type (therapeutic classes)
Official spring-type name (as recorded)硫酸塩泉
- Source temperature
- 63°C
- pH
- Unconfirmed
- Flow rate
- 300 L/min
- Radon
- Unconfirmed
Appearance & feel
Water colour · Feel
Unconfirmed
Colour and feel are listed only where a source states them. They vary by day and by bath.
This area has basic information only. In-depth articles are being added.
Facilities in this area
Facilities come from the register (Wikipedia, OpenStreetMap, official sites). Those marked "natural spring unconfirmed" are listed on the basis of their name only.
No facility information yet.
Getting there
Reachable by public transport
鉄道：宇都宮線西那須野駅よりバスで約30分、車：東北自動車道西那須野塩原ICより国道400号へ約15分、高速バス「もみじ号」直通バス：新宿駅・東京駅よりバス約180分
- Checked
- no check date
Visitor reviews
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Review posting is in preparation, with visit date, facility, comments on water, scenery and access, photos, language and reporting.
Overview
大網温泉（おおあみ おんせん）は、日本の北関東の、栃木県那須塩原市塩原（明治中期の塩谷郡塩原村内。江戸時代における下野国塩谷郡塩原）に所在する温泉。塩原温泉郷を構成する温泉の一つ。国道400号を箒川の渓谷沿いに上ってゆく先にある塩原十一湯の、最初（一湯目）の温泉である。 日光国立公園特別地域内に所在する。
This overview is based on the lead section of the Japanese Wikipedia article "大網温泉" (CC BY-SA 4.0). View original page
Onsen areas nearby
Photo information
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Sumaki Onsen
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Register sources
- 大網温泉 - Wikipedia(日本語版)Wikipedia · CC BY-SA 4.0 · 2026-10-09
- Wikidata Q11438493Wikidata · CC0 · 2026-10-09
Data status
Name & locationPublishedCoordinatesPublishedSpring typePublishedPhotosIn preparationFacilitiesIn preparationVisiting info (dated)In preparationEditorial articleIn preparation
Updated 2026-10-09
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