DIY Forest Therapy 森林浴

Living in Nagoya has some benefits. There are a lot of shrine parks, and Japan is also for 70 percent forest. Even I live in the middle of one of the biggest cities in Japan, I had the pleasure to enjoy the healing aromas of the Hinoki and Sugi, famous Japanese trees used for timber construction. Especially the aroma of the trees of Gifu, the prefecture in the north of Nagoya, can let you sleep like a rose.

I am not sure what came first. Getting interested for Japanese forests or getting interested in forest therapy. During a short holiday in Belgium last August, my parents showed me Flemish books on forestry and I decided to spend more time in leisurely walks in the forests around my house, to relax. I called it as joke “DIY forest therapy”.

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Forest Therapy-  is a research-based framework for supporting healing and wellness through immersion in forests and other natural environments. Forest Therapy is inspired by the Japanese practice of shinrin yoku, which translates to “forest bathing.” Studies have demonstrated a wide array of health benefits, especially in the cardiovascular and immune systems, and for stabilizing and improving mood and cognition, resulting in for example stress relief, improved sleep, even weight loss on long term.

Shinrin Yoku is becoming more and more popular in North-West Europe (but still a very small niche market), partly because it resonates with old cultural practices from the Old Religion that was celebrated by the Celts and other indigenous people before Christianity removed or replaced the cultural practices by Christian ones. The christmas tree is actually based on a symbol of the old religion. There are sources that said Maria in Christianity was so popular, in especially our countries, because we could recognise the Goddess figure in her. In this Old Religion, also trees and other nature elements had a very special place and role. For example, people would wear wooden pegs (later broches) at their clothes, because they believed that the tree spirit would accompany and protect them. There were also the figures of druids who gathered fruits, barks and wood from different trees. Shintoism and the Old Religion of the Celts are not that different from each other.

Since I am 10 years old,  I study north and western old religions and mythologies, and also know a bit about forestry. Currently I also do a Phd in environmental studies and know a lot about ecology. I also visited different spiritual guides across the world and talked often about the role of nature, nature spirits and ecospirituality. Since I am here I try to read as much as possible about shintoism and especially the sacred trees.

I like to explore more the connections between shintoism and shinrin-yoku with my own almost lost indigenous wisdom by organising trips to forests, shrine parks, during special moments in the Celtic Year, and engage in conversations about (almost forgotten) indigenous wisdom of our cultures, but also find time to enjoy the healing aroma of the trees and forest.

I planned a first DIY Forest Therapy event in a shrine forest nearby Nagoya, on November 4th, after Samhain. I invited Japanese and not-Japanese friends. Samhain, is the Celtic New Year and a festival of the Dead (very similar to Obon, a Japanese festival celebrated in the middle of August). Samhain isn’t necessarily a creepy, morbid holiday obsessed with death, as some may conclude. Instead, it reaches for themes deeper than that, tying in with Nature’s rhythms. In many places, Samhain coincides with the end of the growing season. Vegetation dies back with killing frosts, and therefore, literally, death is in the air. This contributes to the ancient notion that at Samhain, the veil is thin between the world of the living and the realm of the Dead and this facilitates contact and communication.

We will celebrate the end of Summer by doing a meditative walk in a forst park. In early November, the autumn leaves can be gorgeous, and I think these trees will color red. I also asked everyone to bring autumn-related food and drinks. One friend told me she will make pumpkin pie. I suggested the following:


  • Harvest food such as pumpkins, squash, root vegetables, chestnuts
  • sweet potato latte, pumpkin soup, chestnut cake etc.  
  • Nuts and berries, dark breads
  • apple juice, apples, apple cake, pomegranate juice, pomegranate
  • herbal teas: sage, catnip, mugwort


Pomegranate refers to Persephone, the queen of the Ancient Greek Underworld. Apples are also symbols of this festival. The recommended herbal teas are very good for detoxing and purification. A Mexican friend told me that her mother used bundled sage twigs to clean her from bad spirits, when she was a child. It is all about letting it go.

The way how my ancestors celebrated Samhain is very similar to practices in shinrin yoku and forest therapy, so I think it very good for everyone who just needs more time to enjoy nature and the silence of it, and contemplate about death and rebirth.

What will you do?