JAPAN ONSEN COLLECTION

When your heart unwinds,

The Finest Moment

A journey through 52 renowned hot springs and saunasJAPAN ONSEN & SAUNA GUIDE

Japan's Finest Onsen & Sauna

52 Extraordinary Destinations

52

A curator who has visited over 300 facilities nationwide handpicks 52 exceptional ones they wholeheartedly recommend. The only guidebook that deeply explores the allure of onsen and sauna—plus culture and etiquette.

Read a free preview
◆
JAPAN ONSEN COLLECTION
JAPAN ONSEN COLLECTIONJapan's Finest Onsen & Sauna
A journey through 52 renowned hot springs and saunasJAPAN ONSEN & SAUNA GUIDE

Japan's Finest Onsen & Sauna

52 Extraordinary Destinations

A curator who has visited over 300 facilities nationwide handpicks 52 exceptional ones they wholeheartedly recommend. The only guidebook that deeply explores the allure of onsen and sauna—plus culture and etiquette.

300+Facilities
Visited
Read a free previewJAPAN ONSEN & SAUNA GUIDE
Japan Onsen & Sauna Guide
Find Sauna & Onsen FacilitiesOnsen & Sauna Guides

JAPAN ONSEN COLLECTION

When your heart unwinds,

The Finest Moment

A journey through 52 renowned hot springs and saunasJAPAN ONSEN & SAUNA GUIDE

Japan's Finest Onsen & Sauna

52 Extraordinary Destinations

52

A curator who has visited over 300 facilities nationwide handpicks 52 exceptional ones they wholeheartedly recommend. The only guidebook that deeply explores the allure of onsen and sauna—plus culture and etiquette.

Read a free preview
◆
JAPAN ONSEN COLLECTION
JAPAN ONSEN COLLECTIONJapan's Finest Onsen & Sauna
A journey through 52 renowned hot springs and saunasJAPAN ONSEN & SAUNA GUIDE

Japan's Finest Onsen & Sauna

52 Extraordinary Destinations

A curator who has visited over 300 facilities nationwide handpicks 52 exceptional ones they wholeheartedly recommend. The only guidebook that deeply explores the allure of onsen and sauna—plus culture and etiquette.

300+Facilities
Visited
Read a free previewJAPAN ONSEN & SAUNA GUIDE
Japan Onsen & Sauna Guide

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Tips for a Successful Trip

Japanese Onsen & Sauna Guide

All Articles

Explore our full library of guides on Japanese onsen and sauna culture, covering knowledge, enjoyment, etiquette, and history.

Japanese Onsen & Sauna Guide

All Articles

Explore our full library of guides on Japanese onsen and sauna culture, covering knowledge, enjoyment, etiquette, and history.

  1. Home
  2. >Guide TOP
  3. >All Articles
AllBasic Knowledge and IntroductionThe Appeal of Japan's Hot Springs and SaunasHealth & BenefitsSpring Quality & ScienceThematic GuidesTips for a Successful Trip

274 articles in total

Thematic GuidesFamous Japanese Hot Springs

Yugawara Onsen Guide: Ancient Spring in the Manyoshu

Explore Yugawara Onsen in Kanagawa: a historic hot spring said to appear in the Manyoshu, beloved by writers like Soseki and Doppo, with sights, spring quality, and easy access from Tokyo.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Nasu Hot Springs Guide: Shikanoyu Sulfur Baths & Highlands

Japanese Onsen & Sauna Guide

All Articles

Explore our full library of guides on Japanese onsen and sauna culture, covering knowledge, enjoyment, etiquette, and history.

Japanese Onsen & Sauna Guide

All Articles

Explore our full library of guides on Japanese onsen and sauna culture, covering knowledge, enjoyment, etiquette, and history.

  1. Home
  2. >Guide TOP
  3. >All Articles
AllBasic Knowledge and IntroductionThe Appeal of Japan's Hot Springs and SaunasHealth & BenefitsSpring Quality & ScienceThematic GuidesTips for a Successful Trip

274 articles in total

Thematic GuidesFamous Japanese Hot Springs

Yugawara Onsen Guide: Ancient Spring in the Manyoshu

Explore Yugawara Onsen in Kanagawa: a historic hot spring said to appear in the Manyoshu, beloved by writers like Soseki and Doppo, with sights, spring quality, and easy access from Tokyo.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Nasu Hot Springs Guide: Shikanoyu Sulfur Baths & Highlands

Explore Nasu Onsen in Tochigi’s Nasu Town, from the origin of the Nasu Seven Springs at the foot of Mount Nasu to Shikanoyu’s 1300-year-old sulfur baths, Sessho-seki, and Nasu Plateau resorts.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Manza Onsen Guide: White Sulfur Springs at 1800m

In Tsumagoi, Gunma, inside Joshin'etsu Kogen National Park, this guide explains Manza Onsen, a high-altitude hot spring at about 1800m, its milky sulfur springs, gas vents, winter skiing, nearby Kusatsu, and access from Karuizawa and Manza-Kazawaguchi Station.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Unazuki Onsen Guide: Gateway to Kurobe Gorge

Explore Unazuki Onsen in Kurobe, Toyama: its role as a base for Kurobe Gorge sightseeing, the trolley train, clear mildly alkaline simple hot spring waters, views of Unazuki Dam, and access from Kurobe-Unazuki Onsen Station.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Bessho Onsen Guide: Kamakura of Shinshu and 3 Public Baths

Discover Bessho Onsen in Ueda, Nagano, known as the "Kamakura of Shinshu" for its national treasure, the Anrakuji octagonal pagoda, Kitanokannon, three public baths, alkaline sulfur spring, and access.

📅Jun 28, 2026
Basic Knowledge and IntroductionUnderstanding Hot Spring Culture

Ryokan Hospitality and Nakai Culture: A World of Selfless Care

What is ryokan hospitality? This guide explains it as selfless care. Learn the role of nakai, room service scenes, why tips are not needed, and guest etiquette, with a neutral look at how styles vary by inn.

📅Jun 28, 2026
Basic Knowledge and IntroductionBathing Practice

Onsen Makeup & Skincare: When to Remove and Moisturize

Practical onsen guidance for makeup and skincare. Learn why you should remove makeup at the wash area before entering the bath, what to bring, how to moisturize after bathing, and where to do touch-ups.

📅Jun 28, 2026
Basic Knowledge and IntroductionBathing Practice

How to Tell Hot Spring Signs and Curtains Apart

Confused by men’s and women’s bath signs at Japanese hot springs and sento? Learn how to identify them by curtain symbols and colors, plus a quick guide to reassignments, water baths, private baths, and cleaning signs.

📅Jun 28, 2026
Basic Knowledge and IntroductionBathing Practice

Glasses and Contacts in Hot Springs: Fogging, Damage, Infection Risks

Practical guide to wearing glasses or contact lenses at hot springs and public baths. Learn why glasses fog, break, or get lost, why contacts can raise infection and lens-shift concerns, and why removing them is often safest.

📅Jun 28, 2026
Basic Knowledge and IntroductionUnderstanding Hot Spring Culture

What Is Kaiseki in an Onsen Ryokan? 2-Meal Dining Culture

Learn how kaiseki, the evening course at an onsen ryokan, showcases seasonal local ingredients, its usual flow from appetizers to dessert, the difference from kaiseki, room dining, and allergy notices.

📅Jun 28, 2026

Showing 11–20 of 274 facilities

‹
12345…28
›

Categories

  • ✓All (274)
  • Basic Knowledge and Introduction (36)
    • Understanding Hot Spring Culture (22)
    • Bathing Practice (14)
  • The Appeal of Japan's Hot Springs and Saunas (24)
    • Hot Spring Basics (12)
    • Sauna Basics (12)
  • Health & Benefits (46)
    • Health & Benefits (46)
  • Spring Quality & Science (26)
    • Hot Spring Science (6)
    • Spring Quality Details (12)
    • Hot Spring Colors & Scents (8)
  • Thematic Guides (69)
    • Famous Japanese Hot Springs (58)
    • Architecture & Design (5)
    • Unique Hot Spring Experiences (5)
  • Tips for a Successful Trip (73)
    • Comparison & How to Choose (9)
    • Choosing Hot Springs by Region (21)
    • Booking & Accommodation Selection (15)
    • Anxiety Relief (12)
    • Individual Concerns & Considerations (8)
    • Family & Privacy (8)

⭐Popular Articles

  1. 1Why Japanese Hot Springs Are Nude, and When Swimsuits Are Allowed
  2. 2Japanese Bathing Culture History: Why We Bathe Daily
  3. 3Mixed-Gender Hot Springs: History, Why They Remain, Etiquette
  4. 4How Long and How Often to Soak in Hot Springs Safely
  5. 5Couples in Hot Springs: Private Baths vs. Open-Air Rooms
See full ranking →

Explore Nasu Onsen in Tochigi’s Nasu Town, from the origin of the Nasu Seven Springs at the foot of Mount Nasu to Shikanoyu’s 1300-year-old sulfur baths, Sessho-seki, and Nasu Plateau resorts.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Manza Onsen Guide: White Sulfur Springs at 1800m

In Tsumagoi, Gunma, inside Joshin'etsu Kogen National Park, this guide explains Manza Onsen, a high-altitude hot spring at about 1800m, its milky sulfur springs, gas vents, winter skiing, nearby Kusatsu, and access from Karuizawa and Manza-Kazawaguchi Station.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Unazuki Onsen Guide: Gateway to Kurobe Gorge

Explore Unazuki Onsen in Kurobe, Toyama: its role as a base for Kurobe Gorge sightseeing, the trolley train, clear mildly alkaline simple hot spring waters, views of Unazuki Dam, and access from Kurobe-Unazuki Onsen Station.

📅Jun 28, 2026
Thematic GuidesFamous Japanese Hot Springs

Bessho Onsen Guide: Kamakura of Shinshu and 3 Public Baths

Discover Bessho Onsen in Ueda, Nagano, known as the "Kamakura of Shinshu" for its national treasure, the Anrakuji octagonal pagoda, Kitanokannon, three public baths, alkaline sulfur spring, and access.

📅Jun 28, 2026
Basic Knowledge and IntroductionUnderstanding Hot Spring Culture

Ryokan Hospitality and Nakai Culture: A World of Selfless Care

What is ryokan hospitality? This guide explains it as selfless care. Learn the role of nakai, room service scenes, why tips are not needed, and guest etiquette, with a neutral look at how styles vary by inn.

📅Jun 28, 2026
Basic Knowledge and IntroductionBathing Practice

Onsen Makeup & Skincare: When to Remove and Moisturize

Practical onsen guidance for makeup and skincare. Learn why you should remove makeup at the wash area before entering the bath, what to bring, how to moisturize after bathing, and where to do touch-ups.

📅Jun 28, 2026
Basic Knowledge and IntroductionBathing Practice

How to Tell Hot Spring Signs and Curtains Apart

Confused by men’s and women’s bath signs at Japanese hot springs and sento? Learn how to identify them by curtain symbols and colors, plus a quick guide to reassignments, water baths, private baths, and cleaning signs.

📅Jun 28, 2026
Basic Knowledge and IntroductionBathing Practice

Glasses and Contacts in Hot Springs: Fogging, Damage, Infection Risks

Practical guide to wearing glasses or contact lenses at hot springs and public baths. Learn why glasses fog, break, or get lost, why contacts can raise infection and lens-shift concerns, and why removing them is often safest.

📅Jun 28, 2026
Basic Knowledge and IntroductionUnderstanding Hot Spring Culture

What Is Kaiseki in an Onsen Ryokan? 2-Meal Dining Culture

Learn how kaiseki, the evening course at an onsen ryokan, showcases seasonal local ingredients, its usual flow from appetizers to dessert, the difference from kaiseki, room dining, and allergy notices.

📅Jun 28, 2026

Showing 11–20 of 274 facilities

‹
12345…28
›

Categories

  • ✓All (274)
  • Basic Knowledge and Introduction (36)
    • Understanding Hot Spring Culture (22)
    • Bathing Practice (14)
  • The Appeal of Japan's Hot Springs and Saunas (24)
    • Hot Spring Basics (12)
    • Sauna Basics (12)
  • Health & Benefits (46)
    • Health & Benefits (46)
  • Spring Quality & Science (26)
    • Hot Spring Science (6)
    • Spring Quality Details (12)
    • Hot Spring Colors & Scents (8)
  • Thematic Guides (69)
    • Famous Japanese Hot Springs (58)
    • Architecture & Design (5)
    • Unique Hot Spring Experiences (5)
  • Tips for a Successful Trip (73)
    • Comparison & How to Choose (9)
    • Choosing Hot Springs by Region (21)
    • Booking & Accommodation Selection (15)
    • Anxiety Relief (12)
    • Individual Concerns & Considerations (8)
    • Family & Privacy (8)

⭐Popular Articles

  1. 1Why Japanese Hot Springs Are Nude, and When Swimsuits Are Allowed
  2. 2Japanese Bathing Culture History: Why We Bathe Daily
  3. 3Mixed-Gender Hot Springs: History, Why They Remain, Etiquette
  4. 4How Long and How Often to Soak in Hot Springs Safely
  5. 5Couples in Hot Springs: Private Baths vs. Open-Air Rooms
See full ranking →