28/07/2026
*The Vassāna Retreat*
Vassāna is the Pāli word for the rainy season. This three-month spiritual retreat begins on the full moon day of Āsāḷha (the second full moon after Vesak) and concludes on the full moon day of Vap (the fifth full moon after Vesak).
During this sacred period, Buddhist monks worldwide undertake the Vassāna Retreat—either sponsored by lay devotees or on their own initiative—bringing communities together in shared practice.
*Historical Origin*
During the time of the Buddha, monks led a nomadic life, traveling continuously to teach the Dhamma. However, while the Buddha was residing in Rājagaha, critics pointed out that traveling during the monsoon season caused monks to accidentally crush small creatures and insects on the muddy paths. Noting that even wild animals seek shelter during the rains, the Buddha advised his disciples to remain indoors during the rainy season, declaring:
“Anujānāmi bhikkhavē vassānē vassaŋ upagantuŋ”
> “Oh monks, I enjoin you to observe the Rainy Retreat during the rainy season.”
*Significance for Monks and Lay Devotees*
This period of secluded residence allows monks to deepen their spiritual practice, meditation, and wisdom. For lay devotees, Vassāna offers a unique opportunity to learn the Dhamma and cultivate wholesome merits through three core practices:
Dāna (Generosity): Offering requisites to the monastic community.
Sīla (Morality): Upholding and deepening adherence to the Precepts.
Bhāvanā (Mental Development): Practicing meditation.
For over 2,600 years, this enduring tradition has guided countless monastics and lay followers along the path toward the end of suffering and the realization of Nibbāna.
*An Invitation to Generate Merit*
Participating in the Vassāna Retreat—in any way you can—yields profound merits that bring happiness, peace, and well-being in this life and beyond. Ultimately, these wholesome deeds help pave the way toward Nibbāna, the Supreme Bliss.
Yours in Dhamma,
Ruwan Buddhist Society