Japan · Forest culture

Shinrin Yoku: Japan's Art of Forest Bathing

What shinrin yoku is, where the idea came from, what researchers have studied, and how to practice a slow forest walk wherever you live.
The short answer

Shinrin yoku means "forest bathing," or taking in the atmosphere of the forest. It's the practice of spending slow, quiet time among trees, walking without a goal and paying attention to what you see, hear, and smell. The term was introduced by Japan's Forestry Agency in 1982, and Japan now has certified forest therapy sites with guided walks. It isn't exercise or hiking. It's simply being in the forest, unhurried.

Japan is one of the most forested countries in the developed world, with about two-thirds of its land covered in trees, and reverence for forests runs deep in Shinto and Buddhist tradition. Sacred trees stand in shrine grounds, wrapped in rope, and mountain temples sit among ancient cedars.

Shinrin yoku gave that old relationship a modern name. This guide covers where the practice came from, what researchers have looked at, and how to try a forest walk of your own, plus a few practical safety points.

An old relationship, a new name

Where Shinrin Yoku Came From

1982: a new term

Japan's Forestry Agency introduced the phrase shinrin yoku in 1982, encouraging people to visit forests for relaxation and well-being.

Forest therapy sites

From the mid-2000s, Japan began certifying Forest Therapy Bases and Roads, forest areas with marked trails and trained guides. There are now dozens across the country.

Research

Japanese researchers, including Qing Li of Nippon Medical School, have studied how time in forests affects people. Li's 2018 book, Shinrin-Yoku: The Art and Science of Forest Bathing, brought the idea to a wide audience.

Komorebi

A Japanese word for sunlight filtering through leaves. It captures the kind of quiet noticing that forest bathing is all about.

Not a hike. Not a workout. Just you, the trees, and no hurry.

What's been studied

What Researchers Have Looked At

Studies in Japan and elsewhere have compared walks or time spent in forests with time in cities. Some have reported that participants felt calmer and showed lower measures of stress, such as blood pressure or stress hormones, after forest visits. Researchers have also looked at phytoncides, the natural aromatic compounds that trees release into the air.

Many of these studies are small, and the research is still developing, so it's best to see shinrin yoku as a restful habit rather than a treatment. Most people don't need a study to tell them that a quiet walk among trees feels good.

How to Practice Shinrin Yoku

  1. Find some trees. A forest is ideal, but a park, a wooded trail, or a quiet garden works too. What matters is being among living things, away from traffic.

  2. Put your phone away. Switch it to silent and leave it in your pocket. No photos, no music, no tracking your steps.

  3. Walk slowly, with no destination. Wander at half your usual pace. Stop whenever something catches your attention.

  4. Use your senses. Notice the light through the leaves, the sound of wind and birds, the smell of the soil and bark, the texture of a tree trunk under your hand.

  5. Stay a while. Even a short visit is worthwhile. Many guided walks in Japan last around two hours, but start with whatever time you have.

Afterward, the quiet carries over well into a warm bath. See our guide to the ofuro ritual, Japan's evening bath at home.

  • Stay on marked trails. Tell someone where you're going, carry water, and check the weather before you leave.
  • Ticks and insects. Wear long sleeves and pants in grassy or wooded areas, and check yourself for ticks afterward.
  • Wildlife. Some forests, including many in Japan, have bears. Follow local guidance, and use a bell or talk occasionally in bear country.
  • Allergies. Japanese cedar and cypress pollen causes strong seasonal allergies in spring. Plan around pollen season if you're sensitive.
  • Health conditions. If you have a heart or breathing condition or limited mobility, choose easy, flat paths and check with your doctor if you're unsure.
The scent of a Japanese forest

Hinoki Cypress Oil

Hinoki, the Japanese cypress, is one of Japan's most beloved trees, used for temples, shrines, and traditional bathtubs. Its woody, slightly lemony scent is a common way to bring a little of the Japanese forest indoors. A diffuser isn't the same as a forest walk, but it's a pleasant reminder of one.

KYOTO ASANOHA Hinoki Essential Oil

A hinoki cypress essential oil from a Japanese brand, for use in a diffuser. Check the listing for size and directions. Don't apply essential oils undiluted to skin, and keep them away from children and pets.

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A Javier Discovers story: a cedar forest in the mountains The path climbs gently between cedars so tall the light reaches the ground only in narrow beams. Moss covers the stones. Somewhere ahead, water runs over rock. Twenty minutes in, the urge to check the time fades, and there is only the next step, the cool air, and the smell of resin and wet earth. Javier's stories are narratives built from research into each place and its traditions.
Questions

Shinrin Yoku FAQ

What is shinrin yoku?

Shinrin yoku means "forest bathing." It's the Japanese practice of spending slow, quiet time among trees, paying attention to the forest through your senses rather than hiking or exercising.

Who created shinrin yoku?

The term was introduced by Japan's Forestry Agency in 1982. It built on a much older Japanese reverence for forests found in Shinto and Buddhist traditions.

How long should a forest bathing walk be?

There's no fixed rule. Guided walks in Japan often last around two hours, but even a short, unhurried visit to a park or wooded trail is a good start.

Can you do shinrin yoku without a forest?

Yes, in a simpler form. A park or garden with trees works well. The key is slowing down, putting your phone away, and paying attention to your surroundings.

Is forest bathing backed by science?

Researchers in Japan and elsewhere have studied it, and some studies report lower stress measures after time in forests. Many studies are small, so it's best treated as a relaxing habit, not a medical treatment.

Stories from Japan and beyond

Each new tradition as it's published: where it comes from, how it's used, and where to find it.

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About JavierJavier is the storytelling voice of Javier Discovers, a persona rather than a real traveler. This post is built from research into Japan and its traditions, not first-hand travel or personal product testing. Images on this site are AI-generated illustrations.
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Health NoteThis post is for general information and cultural interest only. It is not medical advice. Forest bathing is not a treatment for any condition. Talk to your doctor if you have a health concern, and take normal outdoor safety precautions.