Hot springs exist all around the world. Iceland, Turkey, New Zealand, and various parts of Europe all boast wonderful hot spring destinations. However, Japanese hot springs stand out as a special entity, distinct from those in any other country.
Every year, millions of foreign tourists visit Japan to experience its hot springs. What makes Japanese hot springs so special? In this article, we will delve into the 7 reasons why Japanese hot springs are the most cherished in the world.
Reason 1: World-Class Number of Hot Spring Sources - Over 27,000 Hot Spring Sources
Japan is known as a "hot spring powerhouse." The reason is that there are over 27,000 hot spring sources across the country. This number is among the highest in the world.
The Blessing of Volcanic Japan
The Japanese archipelago is a volcanic nation located in the Pacific Ring of Fire. With about 110 active volcanoes, this geological feature creates abundant hot spring resources. Magma deep underground heats the groundwater, dissolving various mineral components, resulting in the unique hot springs of Japan.
Hot Springs Everywhere in Japan
From Hokkaido to Okinawa, hot springs can be found in almost every prefecture in Japan. Even just an hour's drive from urban areas, you can find authentic hot spring resorts. This "easy access" is a major reason why Japan's hot spring culture has thrived.
Reason 2: Astonishing Diversity of Spring Qualities - The Richest in the World
Japanese hot springs are number one in the world for their diversity of spring qualities. Japan defines 10 types of spring qualities, each with different colors, scents, textures, and benefits.
10 Types of Spring Qualities
- Simple Springs - Gentle on the skin with minimal stimulation
- Chloride Springs - High heat retention, less likely to cool down
- Bicarbonate Springs - Known as "beauty baths" for skin beautification
- Sulfate Springs - Promote circulation and relieve fatigue
- Carbon Dioxide Springs - Heart-friendly "heart baths"
- Iron Springs - Improve anemia
- Sulfur Springs - Distinctive smell and benefits for skin conditions
- Acidic Springs - Strong sterilization effect (e.g., Kusatsu Onsen)
- Radioactive Springs - Hormesis effect
- Iodine Springs - Improve high blood pressure
Colorful Hot Springs
The colors of hot springs are truly diverse, ranging from clear, milky white, emerald green, brown, to black. This visual diversity also makes the hot spring experience special.
Reason 3: Open-Air Bath Culture - A Sense of Oneness with Nature
One of the most distinctive features of Japanese hot spring culture is the open-air bath (rotenburo). These outdoor hot springs allow you to bathe while becoming one with nature, a uniquely Japanese experience.
Spectacular Views in Every Season
- Spring: Bathing while viewing cherry blossoms in full bloom
- Summer: Surrounded by lush green mountains and the murmur of rivers
- Autumn: Enveloped by fiery autumn leaves
- Winter: Bathing amidst falling snow
In open-air baths, you can immerse yourself in warm hot springs while feeling the cool outside air. This temperature contrast provides the ultimate relaxation for both body and mind.
Scenic Open-Air Baths
Japan has numerous scenic open-air baths, such as:
- Open-air baths overlooking the sea from cliffs
- Open-air baths with views of sea clouds from mountaintops
- Rustic open-air baths set along rivers in valleys
- Highland open-air baths where you can gaze at the starry sky
Reason 4: World-Class Cleanliness and Facilities
Japanese hot spring facilities are world-class in terms of cleanliness. Daily cleaning, water quality management, and meticulous hygiene management reflect the high cleanliness standards of the Japanese.
Onsen Flowing Directly from the Source
Many Japanese hot springs use "onsen flowing directly from the source," meaning fresh hot spring water is continuously flowing. Compared to circulation filtration systems, you can fully experience the original benefits of the hot springs.
Fusion of Modern Facilities and Tradition
Japanese hot spring facilities maintain a traditional atmosphere while incorporating modern facilities. Everything, from automated ticket machines, locker systems, to shower facilities, is designed to be clean and user-friendly.
Reason 5: Omotenashi Culture - World-Class Hospitality
Japanese hot spring inns are known for their spirit of "omotenashi." This hospitality goes beyond mere service, offering heartfelt care.
Experience at a Hot Spring Inn
- Kaiseki Cuisine: Seasonal dishes using local ingredients
- Yukata and Geta: Traditional attire and footwear worn inside the inn
- Room Attendants: Personalized service for each guest
- Meticulous Attention: From towel preparation to room temperature management
Thoughtful Care by Japanese Staff
Even if you don't speak the language, they will support you with gestures and smiles. If you encounter any problems, the staff at Japanese hot spring inns will help you with genuine care.
Reason 6: Culture and History of Hot Spring Towns - A Time Travel Experience
Many hot spring areas in Japan have developed hot spring towns. Walking through the atmospheric streets in yukata feels like a time travel experience to the Edo period.
Enjoying Hot Spring Towns
- Public Bath Hopping: Visiting multiple public baths
- Shooting Games and Smart Balls: Retro games from the Showa era
- Hot Spring Manju: Sweets unique to hot spring areas
- Footbaths: Free footbath spots
- Souvenir Shops: Local crafts and specialty products
Over 1,000 Years of History
Dogo Onsen has a history of 3,000 years, and Arima Onsen has over 1,300 years. These hot spring areas are steeped in culture and tradition backed by a long history.
Reason 7: Hot Spring Cure Culture - Hot Springs as a "Healing Place"
In Japan, hot springs have long been used not just for leisure but as a place for therapy. This "toji" culture is a crucial element that makes Japanese hot springs special.
Medical Benefits of Hot Springs
Many Japanese hot springs have medically recognized benefits. They are said to be effective for various conditions such as chronic pain, skin diseases, stress, and insomnia.
Wellness Tourism
In modern times, hot springs are being reevaluated as places to enhance physical and mental wellness. They are gaining attention as part of digital detox, mindfulness, and natural therapy.
"Totonou" Experience
In Japan, you can experience a unique bathing style that combines saunas and cold plunge baths, achieving a deep state of relaxation known as "totonou." This experience is said to be akin to a supreme state of meditation.
Conclusion: Japanese Hot Springs Are a World Treasure
The reasons why Japanese hot springs are the most special in the world go beyond just the number and quality of the springs. Harmony with nature, the spirit of hospitality, long history and culture, and the excellence of cleanliness and facilities all come together to offer a unique experience found nowhere else in the world.
When visiting Japan, be sure to include a hot spring experience in your itinerary. It is not just a bath, but a life-changing experience that touches the essence of Japanese culture.
While soaking in a hot spring, gazing at Japan's beautiful nature, and relaxing deeply, you will truly understand why Japanese hot springs are loved worldwide.
Japanese hot springs are a world treasure open to all who visit.
