The Dewa Sanzan: Connect to Your Past, Present, and Future

Step into a tranquil realm where sacred mountains, crisp forest air, and ancient Japanese spirituality merge to create a one-of-a-kind experience of self-discovery.

Step into the Dewa Sanzan.

The Dewa Sanzan, meaning the Three Sacred Mountains of Dewa, is the collective name for three hallowed mountains in Yamagata Prefecture: Mt. Haguro, Mt. Gassan, and Mt. Yudono. For millennia, Yamabushi—mountain ascetics—and everyday people have journeyed to the Dewa Sanzan for spiritual rebirth, and today is no different. With the busyness of the modern age and the growing disconnect between humans and nature, the Dewa Sanzan serves as an alluring escape for people seeking renewal, a fresh start, spirituality, or simply an unforgettable hike.

In this comprehensive guide, we will introduce hiking routes, Yamabushido activities, shukubo (pilgrim lodging), and ascetic cuisine so you can create an authentic and immersive experience of the Dewa Sanzan.

Hiking the Dewa Sanzan

Since ancient times, Japanese people have recognized the Dewa Sanzan as an abode for the gods and a place that holds life’s secrets. People who ventured into the mountains returned feeling refreshed and reborn—eventually leading to the mountains becoming a renowned destination for spiritual rebirth.

Each mountain holds a special meaning.

• Mt. Haguro represents the present and the salvation of current hardships.
• Mt. Gassan represents the past or the afterlife where you atone for your wrongdoings.
• Mt. Yudono represents the future and marks the location where you are reborn

Traditionally, the Dewa Sanzan hike follows these three mountains in this specific order, starting with the present (Mt. Haguro), then moving to the past (Mt. Gassan), and ending with the future and rebirth (Mt. Yudono). Holding these concepts in your mind as you hike creates a deeply therapeutic experience, and by visiting all three mountains, the “journey of rebirth”—which follows death to rebirth—is said to be completed. That said, it is also fairly common for people to hike only one or two of the mountains.

Now, let’s talk logistics. Due to the area’s heavy snowfall, the Dewa Sanzan’s official hiking seasons are as follows:

• Mt. Haguro: open year-round
• Mt. Gassan: July 1 – September 15
• Mt. Yudono: June 1 – November 1

If you want to complete the entire pilgrimage of the Dewa Sanzan, be sure to plan your trip between July 1 and September 15, which is when all of the mountains’ hiking seasons overlap. For simplicity, we will introduce a typical hiking itinerary of the Dewa Sanzan. Again, the routes are flexible, and you can choose to omit certain trails.

The Dewa Sanzan: Hiking itinerary

• Start at the base of Mt. Haguro and climb 2,446 stone steps through ancient cedar trees to reach Dewa Shrine. You can also bypass the stairs and drive to the shrine instead. On foot, the walk takes between 60 and 90 minutes.
• Next, people often drive to Mt. Gassan’s 8th Station (Gassan Hachigome), which is approximately 1,400 meters above sea level. From there, the hike to the summit and Gassan Shrine takes about three hours and weaves through the Midagahara Wetlands. At 1,984 meters tall, Mt. Gassan is the Dewa Sanzan’s tallest mountain.
• The last stop is Mt. Yudono. The three- to four-hour hike between Mt. Gassan’s summit and Mt. Yudono is considered the most difficult leg of the journey. Dropping about 1,130 meters, the downhill trek includes rocky paths and metal ladders affixed to cliffsides. Please note that only medium to advanced hikers should take this route.
• The end destination is Yudonosan Shrine, where you will pay a ¥500 purification fee to enter. A priest will bless you, and you will be able to pay collective respects to the object of worship. From the shrine’s main parking lot, which is about a 20-minute walk from the shrine, you can catch a bus back to Mt. Haguro.

In total, the traditional hike of the Dewa Sanzan takes about two days, one night. Luckily, there are lodging accommodations located on each mountain, so you can create your itinerary according to your preferences. Listed below are some lodging plan examples:

• Mt. Haguro (Lodge) → Mt. Gassan → Mt. Yudono → Mt. Haguro (⭐ Most popular ⭐)
• Mt. Haguro → Mt. Gassan (Lodge) → Mt. Yudono → Mt. Haguro
• Mt. Haguro → Mt. Gassan → Mt. Yudono (Lodge) → Mt. Haguro

Please be sure to consider your physicality carefully, review etiquette guidelines, and research appropriate hiking gear/supplies to plan your journey safely. By prepping accordingly, you can leave any worries about the trip behind and fully commit yourself to your past, present, and future.

Yamabushido experiences

Yamabushi are the spiritual mountain ascetics of the Dewa Sanzan who practice Haguro Shugendo. This unique religion combines Shinto and esoteric Buddhism, as well as Daoism and folk Shamanism. Yamabushi’s practices are deeply embedded in nature and often integrate ascetic practices of self-denial, including mountainous treks and freezing waterfall meditations. By following these strict customs and distancing themselves from earthly pleasures and society, Yamabushi aim to reach enlightenment.

Today, most Yamabushi are not full-time monks and many work everyday jobs, including becoming innkeepers at local pilgrim lodgings near the Dewa Sanzan. Yamabushi also offer experiential opportunities to visitors, allowing you to more deeply understand this ancient lifestyle. Some common activities include:

• Wearing shiroshozoku robes. These white robes are the same ones worn by the dead in Japan. The clothing symbolizes the theme of rebirth since you must metaphorically “die” before you can be reborn.
• Partaking in a guided Yamabushi hike and learning about the history of the land.
• Joining a waterfall meditation. This experience includes praying and chanting under a chilled waterfall. The meditation is meant to show gratitude to the mountains’ pure water.
• Harvesting fresh mountain vegetables and preparing Shojin Ryori, traditional ascetic cuisine. After cooking, you can enjoy your homemade meal.

Numerous lodging facilities offer these activities, as well as English support. So, if you are interested in fully committing yourself to the Dewa Sanzan, we suggest trying these experiences.

Shukubo: Pilgrim Lodge

In regard to the Dewa Sanzan, shukubo are lodging facilities that support pilgrims on their journey. By definition, these accommodations must be run by Yamabushi families who have received blessings from nearby shrines and temples. They must also have altars for worship and can only be passed down within the same family. In the heyday of the Dewa Sanzan, Mt. Haguro’s base was home to approximately 300 shukubo. Today, less than 30 remain.

To fully appreciate the Dewa Sanzan, we highly recommend staying at a shukubo, most of which are located at the foot of Mt. Haguro. Appearance and aesthetic-wise, these shukubo are similar to ryokan (traditional Japanese inns) and feature tatami floors, futon for sleeping, shoji doors and windows, impressive craftsmanship, and overall, old-timey, Japanese vibes.

However, what sets these accommodations apart from ryokan is their dedication to the worship of the Dewa Sanzan. Since each facility is run by Yamabushi, you can receive blessings before and after your pilgrimage, as well as pray at the onsite altar. Many shukubo also offer guided hikes, provide shiroshozoku robes, and serve Shojin Ryori ascetic cuisine.

Listed below are some lodging options available on each mountain. Please note that this list is not exhaustive.

• Mt. Haguro. Most shukubo are located at the base of this mountain. Foreigner friendly options include: Daishobo, Daishinbo, Sankoin, and Saikan.
• Mt. Gassan’s lodgings are significantly more rustic and akin to mountain huts. There are lodgings near the 8th Station, 9th Station, and summit.
• Mt. Yudono is home to the popular Yudonosan Sanrojo, a pilgrim’s lodge adjacent to Mt. Yudono’s massive torii (gate).

In summary, a shukubo is more than just a place of rest; it is an experience. In this quiet space, enriched by spiritual customs and unique cultural learning, you can truly separate yourself from everyday life and enter a tranquil headspace where you can authentically follow your past, present, and future.

Shojin Ryori ascetic cuisine

Typically, Shojin Ryori refers to traditional Japanese Buddhist vegetarian or vegan cuisine. For the Dewa Sanzan, however, this cuisine takes on a slightly different meaning.

In ancient times, Yamabushi primarily foraged for mountain ingredients to support their rigorous training and would survive off of food like nuts, roots, grasses, bamboo, flowers, and mushrooms. Over time, Yamabushi developed salting, pickling, and sun-drying techniques to preserve vegetables they found on the mountains. These cooking and food preparation methods are what shaped modern day Dewa Sanzan Shojin Ryori.

Shojin Ryori is a key element of the purification rituals pilgrims can experience before embarking on their spiritual journey. The cuisine is carefully designed to have five colors, five flavors, five preparation methods, five elements, and five senses. These particular preparation techniques, alongside the seasonal ingredients from the Dewa Sanzan, are believed to fuel the body and keep it in balance with the seasons. What’s more is that chefs carefully use every part of the ingredients so nothing goes to waste.

The best place to have Shojin Ryori is at a shukubo, and since each shukubo is run by a different family, you can enjoy exclusive recipes that have been passed down for generations. One of the cuisine’s most popular dishes is Goma Dofu (Sesame Tofu). Not technically tofu, this local specialty is made by grinding sesame, adding starch to form a paste, and then cooling that paste to create a firmer texture. The resulting dish has a creamy, custard-like mouthfeel with a subtly sweet and earthy flavor. You won’t want to miss it!

As mentioned before, the Dewa Sanzan’s Shojin Ryori differs from the traditional Buddhist version, and one of the main differences is that the Dewa Sanzan’s cuisine occasionally includes fish and/or Yamabushi Pork. This inclusion is due to Shinto influences. While it is strictly prohibited to eat fish or meat according to Buddhist philosophies, it is perfectly acceptable in Shinto. In fact, fish is often offered to Shinto gods. This unique variation of Shojin Ryori demonstrates Yamabushi’s unique culture and the history of the syncretism of Shinto and Buddhism.

That said, if you are solely interested in vegetarian or vegan cuisine, be sure to tell your shukubo about your dietary restrictions in advance.

Access to the Dewa Sanzan

Reaching the Dewa Sanzan is relatively easy from major destinations like Tokyo, Osaka, and Sendai via plane, train, and bus.

Tokyo

• Train (4 hours and 25 minutes): From Tokyo Station, take the JR Joetsu Shinkansen to Niigata Station (2h). Then, catch the Inaho Limited Express Train for Tsuruoka Station (1h 50m). From Tsuruoka, you can catch a bus bound for Mt. Haguro (35m) or Mt. Gassan (2h). To reach Mt. Yudono, you must drive or take a taxi (1h).
• Plane (2 hours): ANA operates multiple flights daily between Tokyo’s Haneda Airport and Yamagata’s Shonai Airport (1h). From Shonai Airport, take the Shonai-Airport Limousine Bus to Tsuruoka Station (25m). From Tsuruoka, you can catch a bus bound for Mt. Haguro (35m) or Mt. Gassan (2h). To reach Mt. Yudono, you must drive or take a taxi (1h).

Osaka

• Plane (3 hours): JAL operates daily flights between Osaka Itami Airport and Yamagata Airport (55m). From Yamagata Airport, take a bus to Tsuruoka Station (1.5h). From Tsuruoka, you can catch a bus bound for Mt. Haguro (35m) or Mt. Gassan (2h). To reach Mt. Yudono, you must drive or take a taxi (1h).

Sendai

• Bus (3 hours and 40 minutes): Please note that this bus only operates from July 4 to September 27, 2026. From Sendai Station, take the Mt. Haguro Summit Bus directly to Mt. Haguro. It operates on weekends and public holidays from July to Sep 2026. Tickets cost ¥7,500 and go on sale one month prior to the boarding date. You can buy tickets at the Sendai Station East Exit ticket counter or online at Japan Expressway Bus Net or KKday.

Discover Japanese culture, majestic nature, and your inner self

The Dewa Sanzan is a physical escape into a spiritual world. Here, breathtaking mountain trails, unique ways of life, nourishing cuisine, and a purposeful focus on rebirth create an all-encompassing journey that will leave a deep mark on your soul.

Remember, there is no wrong way to explore the Dewa Sanzan.

Take what you have learned from this article, and plan an adventure that perfectly aligns with you.