Rohatsu sesshin

Rôhatsu sesshin: intensive meditation retreat

During the first week of december the traditional Rohatsu sesshin will take place. This is a unique opportunity to deepen one's practice by plunging, in silence, into sitting meditationzazen.

Rôhatsu's literal meaning is "the eighth day of the twelth month". The 8th of december is traditionally kept as a commemoration of the awakening of Shâkyamuni Buddha. It was on this day that Shâkyamuni was enlightened when he saw the evening star after having spent several weeks in zazen.

In order to celebrate this historic occasion zen temples organise a Rôhatsu sesshin.

The specificity of this sesshin - retreat - is that it involves a more or less continuous practice of zazen for 12 to 14 hours a day, in complete silence and with only minimal teaching or samu. Everything is focussed on zazen which starts very early in the morning and finishes around 9:30pm.

The teaching will be given by the Buddhist Master Olivier Reigen Wang-Genh. 

We continue to ensure health safety at the temple.

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This Rôhatsu-sesshin is of course open to everyone, for both beginners and ordained people alike, and is an opportunity to delve into the heart of Soto Zen. It is an irreplaceable experience for all practitioners of the Buddha's path. 

It will take place from Sunday 4th to Sunday 11th of December. Arrival on Saturday 3rd at 5pm. Departure on Sunday 11th after lunch.


(Teaching, accommodation and meals included)

  • Full retreat: 300 € (229 € for students and job seekers) 
  • Bed sheet rental: 6 €
  • To participate in the activities of the monastery, you must be a member of the Association of the Zen Temple of Weiterswiller. Annual fee: 15 €. 

INFORMATION : The Community of Communes of Hanau La Petite Pierre has introduced a tourist tax on the territory to contribute to the development of tourism activities. This tourist tax is applicable from May 1st 2022 at a rate of 75 cents per person per night (to pay in addition to the sesshin).

To register please write an email to:

To bring

  • For meditation (zazen): kimono OR comfortable, dark clothing for practice. If you have a zafu (black or brown meditation cushion), you can bring it. 
  • For meals: bowl + spoon + fork + a large dark napkin to wrap the bowl + a small white handkerchief-type napkin
  • For the beds: single duvet cover + single fitted sheet + pillowcase - Sleeping bags not allowed. 
  • For everyday use: shoes and work clothes, sandals or flip-flops (to be removed easily), slippers for indoors 
  • Possibility to borrow some items on site. 

Note: mobile phones must be completely switched off throughout the monastery in order to maintain a quiet atmosphere. Possibility to make phone calls in the car parks.


By train
If you need to arrive at Ingwiller station, please coordinate your arrival with the secretariat.


Programme of a day


4:00 Wake up
4:30 Zazen - kinhin - zazen
Tea break
6:30 - 8:00 Zazen - kinhin - zazen
8:00 - 8:30 Genmai
Coffee  - rest
9:30 - 12:00 Zazen - kinhin - zazen
Nitchu - Ceremony
12:30 Meal
Coffee - rest
14:45 - 17:15 Zazen - kinhin - zazen
Banka - Ceremony
17:45 Evening meal
18:30 Samu - cleaning
19:00 - 20:30 Zazen - kinhin - zazen
Kaijo - Ceremony
20:45 Herbal Tea
21:00 Bed time

To support your zazen practice - zen meditation - Master Wang-Genh has recorded a series of thematic videos.

They are available in French, with English subtitles. You need to enable the subtitles. The views were taken at the Zen monastery Ryumonji ( Alsace) where Master Wang-Genh most often resides.

Videos - How to meditate? With Master Wang-Genh



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