The World’s Oldest Hotel Has Been Welcoming Guests Since 705 AD: Inside Japan’s Living Legend

Deep in the mountains of Japan sits a place where history isn’t just preserved—it’s lived every single day. Nishiyama Onsen Keiunkan has been continuously operating since 705 AD, making it the world’s oldest hotel according to Guinness World Records. For over 1,300 years, the same family has welcomed travelers through 52 generations, offering them rest in natural hot springs that have flowed without interruption since the hotel first opened its doors.

This traditional Japanese inn sits at the foot of the Akaishi Mountains in Yamanashi Prefecture. While the world’s oldest hotel has welcomed everyone from samurai to emperors, you can still book a stay and experience the same therapeutic waters and gracious hospitality that guests enjoyed centuries ago.

What makes this place remarkable isn’t just its age. You’ll discover how this ryokan has maintained its traditional wooden architecture, serves elaborate kaiseki meals, and creates an atmosphere of complete tranquility—all while managing to blend historic charm with the comforts you expect from a modern stay.

Nishiyama Onsen Keiunkan: The Oldest Hotel in the World

Nishiyama Onsen Keiunkan holds the distinction as the oldest continuously running hotel on Earth, having welcomed guests for more than 1,300 years. The hot spring inn earned official recognition from Guinness World Records and remains under the care of the same family lineage that founded it.

Official Recognition by Guinness World Records

In 2011, Guinness World Records officially designated Nishiyama Onsen Keiunkan as the oldest hotel in the world. This certification confirmed what many in Japan already knew about this remarkable establishment. The recognition brought international attention to the inn, dramatically increasing its popularity beyond Japanese borders.

The Guinness certification verified the hotel’s continuous operation since 705 AD, making it over 1,320 years old as of 2025. This official title distinguishes Keiunkan from other historic accommodations that may have closed and reopened or changed ownership throughout history. The inn has maintained uninterrupted service through centuries of natural disasters, wars, and social changes.

A Legacy Spanning Over 1,300 Years

Fujiwara no Mahito founded the inn in 705 AD during the second year of the Keiun era, which is how the property received its name. Mahito, the son of an aide to Emperor Tenji, discovered healing hot spring water in the remote mountains of Yamanashi Prefecture. He recognized the therapeutic value of the natural springs and established the inn at this secluded location.

Throughout its long history, the inn has hosted notable visitors including military commanders from Japan’s warring period. Historical records indicate that Tokugawa Ieyasu visited twice, and the site became known as the secret hot spring of both Takeda Shingen and Tokugawa Ieyasu. More recently, guests have included celebrities and Japan’s current emperor, Naruhito.

Continuous Family Stewardship

The same family has managed Nishiyama Onsen Keiunkan for 52 generations, maintaining an unbroken chain of family ownership since its founding. This extraordinary continuity represents one of the longest-running family businesses in the world. Each generation has passed down the traditional values of Japanese hospitality while adapting to meet the needs of contemporary travelers.

The family’s dedication to preserving the inn’s authentic character while maintaining operations for over a millennium demonstrates remarkable resilience. They have protected the property through major historical events, economic changes, and natural disasters that affected the region. This stewardship ensures that you can experience the same natural hot springs and traditional hospitality that guests enjoyed centuries ago.

Origins and Historical Significance

The Nishiyama Onsen Keiunkan opened in 705 AD in the mountains of Yamanashi Prefecture, making it the world’s oldest continuously operating hotel. The inn was founded during a significant period in Japanese history and has maintained its connection to the past through its name, location, and the distinguished guests who have stayed there over the centuries.

Founding by Fujiwara Mahito

Fujiwara Mahito established the hotel in 705 AD near the town of Minobu. He discovered natural hot springs in the mountainous region and recognized their healing properties. The location offered travelers a place to rest and recover from their journeys through the rugged terrain.

The same family has owned and operated the inn for over 52 generations. This continuous family ownership has helped preserve the traditions and hospitality practices that began more than 1,300 years ago. The hot springs remain the centerpiece of the guest experience, drawing visitors who seek the therapeutic benefits that Fujiwara Mahito first identified.

The Keiun Era and Naming

The hotel takes its name from the Keiun era, which lasted from 704 to 708 AD in Japanese history. “Keiunkan” translates to “celebration of auspicious clouds,” reflecting the optimism and cultural significance of that time period. The name connects the inn directly to its founding moment.

During the Keiun era, Japan was establishing important cultural and political foundations. By naming the hotel after this period, the founders created a lasting link to that transformative time. The name has remained unchanged throughout the centuries, serving as a reminder of the inn’s deep roots in Japanese history.

Welcoming Samurai, Monks, and Emperors

Throughout its long history, the inn has hosted samurai, monks, and members of the Japanese imperial family. These distinguished guests came seeking relaxation and healing in the natural hot springs. The location’s proximity to sacred sites made it a natural stopping point for religious pilgrims.

Japan’s current emperor, Naruhito, has visited the property. Samurai warriors stopped at the inn during their travels, finding respite from their duties. The guest list over the centuries reflects the inn’s reputation as a destination for those seeking both physical restoration and peaceful retreat.

Timeless Japanese Hospitality and Omotenashi

The concept of omotenashi shapes every aspect of your stay at a traditional Japanese inn. This approach to service goes beyond basic customer care to create deeply personalized experiences rooted in centuries of ryokan traditions.

Principles of Omotenashi

Omotenashi represents a form of Japanese hospitality that focuses on anticipating your needs before you express them. Unlike standard hotel service, this philosophy involves wholehearted care without expecting anything in return.

The staff at an onsen ryokan practices selfless guest-centric service. They bow with genuine humility and perform greeting rituals that have been passed down through generations. This isn’t about following a script or meeting corporate standards.

Instead, omotenashi creates an atmosphere where you feel valued as an individual. The approach emphasizes sincerity and attention to detail in every interaction.

Personalized Guest Experiences

Your experience at a traditional Japanese inn involves customized touches that reflect your specific preferences. Staff members wearing kimono attend to your comfort throughout your visit. They prepare your room with tatami mats and sliding shoji doors according to traditional aesthetics.

You receive kaiseki meals crafted from seasonal ingredients using techniques refined over generations. Each dish is arranged to appeal to both your eyes and taste. The presentation reflects an artistic sensibility unique to Japanese culture.

Many ryokan staff members come from families who have worked at these establishments for decades. This continuity ensures that service standards remain consistent across time. You benefit from their accumulated knowledge and dedication to excellence.

Role of Ryokan Traditions

The traditional washitsu wooden architecture creates the foundation for your ryokan experience. You sleep on futons laid out on tatami mats and move through spaces defined by washi-papered sliding doors.

These design elements aren’t just decorative. They create a specific atmosphere that encourages relaxation and reflection. The minimalist decor honors centuries-old aesthetics while modern amenities like Wi-Fi blend seamlessly into the background.

Your stay at an onsen ryokan includes access to natural hot springs that flow directly from ancient sources. The ritual of bathing in these waters follows customs established over many generations. This combination of physical space and cultural practice defines what makes a ryokan different from standard accommodations.

Healing Hot Springs and Onsen Culture

The natural hot springs at Nishiyama Onsen Keiunkan have drawn visitors for over 1,300 years. The hotel’s hot spring water comes directly from the Hakuho Springs, which feeds multiple types of baths throughout the property.

The Hakuho Springs and Their Healing Waters

The Hakuho Springs have supplied all of Keiunkan’s hot water since the hotel opened in 705 AD. The founder, Fujiwara no Mahito, discovered these springs and believed the water had healing properties. The mineral-rich waters naturally heat underground before flowing to the surface.

The springs produce a steady flow of thermal water. The hot baths’ machinery pumps 1,000 liters of naturally heated water per minute, with plans to double that capacity. This continuous flow ensures you get fresh spring water during your visit.

The healing waters attracted famous guests throughout Japanese history. Warriors and emperors traveled to these springs seeking relaxation and recovery.

Types of Hot Spring Baths at Keiunkan

You can choose from several types of onsen baths at the hotel. The property has four main hot springs that serve different bathing areas.

Private hot spring baths were added to every room in 2005. These in-room baths give you a personal onsen experience with free-flowing spring water. You can soak in the thermal waters without leaving your accommodation.

The hotel also features communal bathing areas. One notable bath is Mochitani no Yu, which offers a traditional shared onsen experience. The facilities include both indoor and outdoor bathing options where you can enjoy views of the surrounding mountains while soaking in the hot springs.

The Ritual of Japanese Bathing

Japanese onsen culture follows specific customs and practices. You wash your body completely before entering any hot spring bath. This cleaning happens at stations outside the soaking pools.

The bathing experience focuses on relaxation rather than cleaning. You enter the hot water after washing and sit quietly to absorb the minerals and heat. Most guests spend 15 to 20 minutes soaking.

The ryokan staff wear traditional two-piece kimono, adding to the authentic atmosphere. The hotel maintains these cultural practices while offering modern amenities. You’ll find the onsen experience deeply rooted in centuries of Japanese tradition, from the bathing ritual to the architectural design of the facilities.

Traditional Architecture and Accommodations

The hotel maintains traditional Japanese design elements throughout its 37 guest rooms, combining centuries-old architectural features with carefully selected modern amenities to ensure comfort while preserving historical authenticity.

Tatami-Matted Rooms and Shoji Doors

When you step into your room at Nishiyama Onsen Keiunkan, you’ll find traditional tatami mats covering the floors. These woven straw mats are a hallmark of Japanese interior design and have been used in ryokans for centuries.

The rooms feature shoji doors made of translucent paper and wooden frames. These sliding doors allow natural light to filter through while maintaining privacy. The design creates a soft, peaceful atmosphere that helps you disconnect from modern life.

Each of the 37 spacious rooms includes hanging scrolls that serve as traditional Japanese art. You’ll also enjoy views of the surrounding Akaishi Mountains landscape through your windows.

Futon Beds and Yukata Robes

Instead of Western-style beds, you’ll sleep on a futon laid directly on the tatami mats. The staff prepares your futon bedding each evening, rolling it out on the floor of your room. This traditional sleeping arrangement has been the standard at Japanese inns for generations.

The hotel provides you with yukata robes to wear during your stay. These lightweight cotton garments are the traditional attire for ryokan guests. You can wear your yukata throughout the property, including to the dining areas and hot spring baths.

Preserved and Modernized Interiors

The main building has been moved multiple times throughout the hotel’s history due to fires and typhoons. Despite these challenges, the property has retained its old-world charm.

You’ll find that the hotel has made some updates to provide modern comfort. Your room includes electronic devices and a TV, along with spring water showers. These additions don’t compromise the traditional aesthetic that defines the space.

The rates begin at $408 per night. Your stay includes access to all traditional features while enjoying the convenience of contemporary amenities where appropriate.

Kaiseki Dining and Culinary Experiences

At Nishiyama Onsen Keiunkan, guests enjoy kaiseki dining, a traditional multi-course meal that showcases seasonal ingredients and artistic presentation. The inn’s culinary team focuses on local specialties like Koshu beef while following centuries-old dining traditions.

Kaiseki Meals: Philosophy and Artistry

Kaiseki dining represents Japan’s highest form of culinary art. Each course follows a careful order and tells a story through its ingredients and presentation.

The meal typically includes multiple small dishes served on beautiful tableware. You’ll notice that chefs arrange every element with precision. Colors, textures, and shapes all work together to create visual harmony.

Kaiseki appreciation involves taking time to admire each dish before eating. The presentation often includes seasonal references that connect the meal to nature. The artistic vessel selection matters just as much as the food itself.

At Keiunkan, this tradition has been refined over more than a thousand years. The dining experience reflects the same attention to detail you’ll find throughout your stay.

Signature Dishes and Local Ingredients

The Koshu beef at Keiunkan stands out as a highlight of the kaiseki experience. This regional specialty melts in your mouth due to its exceptional marbling and tenderness.

Your meal features ingredients sourced from the surrounding Yamanashi Prefecture. Local river fish, mountain vegetables, and seasonal produce appear throughout the courses. The chefs work with what’s available during your visit.

Key ingredients you might encounter:

• Koshu beef – Premium local beef known for rich flavor
• Mountain vegetables – Wild plants harvested from nearby slopes
• River fish – Fresh catches from local streams
• Seasonal fruits – Yamanashi’s famous grapes and peaches

The kitchen avoids imported ingredients when possible. This commitment to local sourcing ensures authenticity and freshness in every dish.

Seasonal Menus and Dining Settings

Your kaiseki menu changes based on the time of year you visit. Spring brings bamboo shoots and cherry blossom garnishes. Summer features cool dishes and river fish. Fall highlights mushrooms and chestnuts. Winter includes warming hotpot dishes and preserved ingredients.

You’ll dine in traditional Japanese-style rooms with views of the surrounding mountains. Some suites offer private dining areas where you can enjoy your meal in complete privacy.

The meal service follows a specific pace. Courses arrive at intervals that allow you to savor each dish. Your server explains each plate and answers questions about ingredients or preparation methods.

Location and Natural Setting in Yamanashi Prefecture

The hotel sits in the remote mountains of Yamanashi Prefecture, surrounded by dramatic peaks, flowing rivers, and dense forests. This location offers guests access to some of Japan’s most striking natural landscapes while maintaining the peaceful isolation that has defined the inn for over 1,300 years.

Scenic Beauty of the Akaishi Mountains

Nishiyama Onsen Keiunkan is nestled at the foot of the Akaishi Mountains, also known as Japan’s Southern Alps. These mountains create a dramatic backdrop of rugged peaks and deep valleys. The hotel sits in a tranquil valley where the Hayakawa and Yukawa rivers meet, creating a setting framed by rushing water and steep gorges.

The surrounding landscape resembles traditional Japanese paintings with its layered mountain ridges and misty valleys. You can hear the constant sound of flowing water from the nearby rivers. Lush forests cover the mountainsides, providing shade and greenery throughout the warmer months.

The geothermally heated Hakuho Springs flow underground beneath the hotel, the same natural spring that has supplied the baths since 705 AD. The springs emerge from the Fossa Magna, a major geological feature in this region.

Proximity to Mount Fuji

Yamanashi Prefecture is the same region as the World Heritage-listed Mount Fuji. You can view Japan’s most sacred mountain during your journey to the hotel on clear days. The drive from the hotel to Mount Fuji takes approximately 2 hours and 30 minutes by car.

Mount Fuji cannot be seen directly from the hotel facilities due to the surrounding mountains. However, the prefecture’s connection to this iconic peak adds cultural significance to your stay. The area around Mount Fuji contains shrines, caves, lakes, and marshes with historical importance.

Retreats in Hayakawa and the Southern Japanese Alps

The hotel is located in Hayakawa Town in southwestern Yamanashi Prefecture. This remote location in the Southern Japanese Alps provides complete separation from urban areas. The isolation has helped preserve the hotel’s traditional character across centuries.

Hayakawa offers hiking trails that wind through mountain forests and along river valleys. You can explore the natural landscape directly from the hotel grounds. The town remains largely undeveloped, maintaining the wilderness character that attracted visitors to this hot spring over a millennium ago.

The sanctuary of peace where nature and history come together defines the experience of staying in this mountain retreat. The Southern Alps region protects this area from heavy development, ensuring the same natural beauty that drew the hotel’s founder to this location in 705 AD continues today.

Blending Heritage with Modern Comforts

The inn has updated its facilities over the centuries to meet guest expectations while protecting its traditional character. Rooms now include air conditioning, Wi-Fi, and modern bathrooms alongside tatami mats and futon bedding.

Modern Amenities in a Historic Setting

When you stay at Nishiyama Onsen Keiunkan, you’ll find contemporary conveniences carefully integrated into the traditional Japanese inn experience. Your room features air conditioning to keep you comfortable during hot summers and Wi-Fi access so you can stay connected if needed. Each room includes modern bathroom facilities with current plumbing and fixtures.

You’ll still sleep on a futon laid out on tatami mats and wear a yukata robe throughout the property. The sliding shoji doors and minimalist design remain unchanged. This balance lets you charge your smartphone while sitting on traditional tatami flooring. You get the comfort of temperature control without losing the authentic ryokan atmosphere that has defined this historic accommodation for over 1,300 years.

Renovations and Adaptation Through the Centuries

The same family has managed renovations across 52 generations to keep the property functioning. Each update focused on preserving the building’s historical integrity while adding necessary improvements. The natural hot springs have flowed continuously into the baths since 705 AD without interruption.

Major renovations added structural reinforcements to protect against earthquakes and natural disasters common in Japan. The family installed modern electrical systems, heating, and plumbing throughout the property. They maintained the original architectural style and layout during each renovation phase. You’ll notice that updates blend seamlessly with century-old design elements, making it difficult to distinguish new construction from original structures.

Planning a Stay at Nishiyama Onsen Keiunkan

Getting to this remote mountain inn requires careful planning, and understanding the best times to book ensures you’ll experience the hotel at its finest. The location offers access to several cultural landmarks worth exploring during your visit.

How to Get There

The hotel is located in Yamanashi Prefecture, nestled deep in the mountains near Hayakawa. You’ll need to travel by car or arrange transportation through the hotel, as public transit doesn’t reach this secluded area.

From Tokyo, the journey takes approximately three to four hours by car. You can drive via the Chuo Expressway toward Kofu, then continue on local roads toward Hayakawa and into the mountains. The route becomes winding and narrow as you approach the inn.

If you’re using public transportation, take the JR Chuo Line to Kofu Station, then transfer to the JR Minobu Line toward Minobu. From there, you’ll need to arrange a taxi or private transfer to complete the final leg of the journey. Many guests coordinate pick-up services directly with the hotel when booking their stay.

Booking and Best Times to Visit

Room rates start at 52,000 yen per person per night, including dinner and breakfast. Rooms with private open-air baths begin at 62,000 yen per person. These rates reflect the premium nature of this historic accommodation.

Spring and autumn offer the most comfortable weather and stunning natural scenery. Cherry blossoms bloom in April, while autumn foliage peaks in October and November. Winter brings snow to the mountains, creating a peaceful atmosphere perfect for soaking in the hot springs.

Book several months in advance, especially for weekends and holiday periods. The inn has limited rooms due to its intimate size and historical structure. Direct booking through the hotel’s official website ensures you receive accurate information about availability.

Nearby Attractions and Activities

Mount Fuji sits about 2.5 hours away by car, though you can’t see it from the hotel itself. The UNESCO World Heritage site offers hiking trails and cultural sites related to the sacred mountain.

Zenko-ji Temple is approximately 3.5 hours away and features one of the largest Buddhist structures from the Edo period in eastern Japan. The main temple holds national treasure status. Jigokudani Monkey Park lies about four hours from the inn, where you can observe wild Japanese monkeys bathing in natural hot springs during winter months.

The surrounding Hayakawa area provides hiking trails along mountain streams and gorges. The Yukawa ravine offers views directly from the hotel property, creating opportunities for nature walks without traveling far from your room.

Nishiyama Onsen Keiunkan’s Place in Global Hotel History

The Nishiyama Onsen Keiunkan holds a unique position as the world’s oldest hotel, but it shares this ancient hospitality tradition with other Japanese inns that have operated for centuries. Japan dominates the list of the world’s oldest continuously running hotels, with several ryokans dating back over a thousand years.

Comparison With Other Ancient Hotels

When you look at the world’s oldest hotels, Nishiyama Onsen Keiunkan stands at the top after receiving official recognition from Guinness World Records in 2011. The hotel opened in 705 AD and has operated without interruption for over 1,300 years.

Other ancient hotels exist around the world, but few come close to this longevity. Most European hotels that claim old age typically date back only a few hundred years. The oldest hotels outside Japan rarely exceed 1,000 years of operation.

Japan’s concentration of ancient inns reflects the country’s stable culture and respect for family businesses. You’ll find that Japanese ryokans often stay within the same family for dozens of generations. This tradition of passing down businesses through families has helped preserve these hotels through wars, natural disasters, and economic changes.

The hot spring culture in Japan also contributed to the survival of these ancient inns. People have valued natural hot springs for their healing properties for centuries, creating consistent demand for accommodations near these thermal waters.

Legacy of Japanese Inns and Hoshi Ryokan

Hoshi Ryokan represents another example of Japan’s incredibly old hotel industry. Founded in 718 AD, just 13 years after Nishiyama Onsen Keiunkan, this inn has been run by the same family for 46 generations. These two establishments demonstrate how Japanese family businesses have maintained their operations across centuries.

Both hotels share similar characteristics that enabled their longevity. They’re located near natural hot springs in mountainous regions. They’ve maintained traditional Japanese hospitality while adapting to modern needs. They’ve stayed within their founding families, which has preserved their original mission and values.

The success of these ancient Japanese inns has influenced modern hospitality worldwide. Their emphasis on personal service, attention to detail, and respect for nature has become a model for luxury hotels globally. You can see their impact in how modern hotels incorporate local culture and natural elements into guest experiences.

Frequently Asked Questions

The Nishiyama Onsen Keiunkan has operated for over 1,300 years and is managed by the same family for 52 generations. Guests need to plan ahead for reservations and should understand traditional onsen customs before visiting.

What is the history behind Nishiyama Onsen Keiunkan, the world’s oldest hotel?

Nishiyama Onsen Keiunkan was founded in 705 AD during Japan’s Keiun era, which is how the inn earned its name. The property holds the Guinness World Record as the oldest continuously operating hotel in the world.

The same family has run this traditional Japanese inn for 52 generations. They have passed down traditions of Japanese hospitality, known as omotenashi, from one generation to the next.

The natural hot springs at the property have been flowing continuously into the baths since 705 AD. Over the centuries, guests have included samurai, monks, nobility, celebrities, and Japan’s current emperor, Naruhito.

The inn has survived wars, natural disasters, and major cultural changes across Japan. Its success comes from balancing respect for tradition with careful adaptations to modern needs.

How can one make a booking at Nishiyama Onsen Keiunkan?

You need to make reservations well in advance because the inn is world-famous and fills quickly, especially during peak seasons. The property is located in Hayakawa, a small town in Yamanashi Prefecture.

You can reach the inn from Tokyo by taking a train and bus, which takes about three hours total. Many guests combine their stay with visits to nearby Mount Fuji, Kofu, or the Fuji Five Lakes region.

What are the current prices for a stay at Nishiyama Onsen Keiunkan?

Rates vary depending on the room type and dining package you choose. You should expect to pay a premium for this experience since it is the world’s oldest hotel.

The price typically includes your room, access to the natural hot spring baths, and kaiseki dining. Kaiseki is a traditional multi-course Japanese meal that showcases seasonal ingredients.

Can you provide some old pictures or historical photos of Nishiyama Onsen Keiunkan?

Historical photos of the inn are limited because photography technology did not exist for most of its 1,300-year history. The property has undergone renovations over the centuries to integrate modern comforts while preserving its traditional character.

You can find some historical context and imagery through the inn’s own records and Japanese historical archives. The physical structure has been maintained and updated over 52 generations of family ownership.

What are the top 10 oldest hotels in the world, and how does Nishiyama Onsen Keiunkan compare?

Nishiyama Onsen Keiunkan holds the number one spot as the world’s oldest hotel according to Guinness World Records. No other hotel has been continuously operating since 705 AD.

Most hotels are considered historic if they have been around for a century. This inn outpaces them by more than a millennium.

Other old hotels exist around the world, but none match the 1,300-year continuous operation of Keiunkan. The combination of its age, family ownership, and uninterrupted service makes it unique.

Where can I find recent photos or imagery of Nishiyama Onsen Keiunkan and its amenities?

You can find recent photos through travel websites and blogs that feature the property. Many guests share their experiences online with images of the tatami-matted rooms, sliding shoji doors, and natural hot spring baths.

The inn features multiple open-air and indoor baths fed by the Hakuho Springs. Guest rooms now include modern bathrooms, air conditioning, and Wi-Fi alongside traditional elements.

The surrounding area offers views of the Nishiyama mountains, rivers, and lush valleys. On clear days, you can see Mount Fuji from the property.