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Updated 2026-06-25

Saka Dawa Duchen 2026

May 31, 2026 · 15th day / full moon, 4th lunar month high confidence

The single holiest day of the Tibetan Buddhist year, jointly commemorating the Buddha's birth, enlightenment and parinirvana. The whole 4th month (~May 17 – June 15, 2026) is a month of intensified practice in which merit is traditionally held to multiply enormously.

How Saka Dawa Duchen is marked

Falling on 15th day / full moon, 4th lunar month, Saka Dawa Duchen is observed with prayers and pujas at the local datsan, butter-lamp and incense offerings, circumambulation of stupas, and acts of generosity. It is one of the days when many practitioners take the Eight Mahayana Precepts, keep a fast, recite mantras and avoid harmful actions — because the merit, or the harm, of what is done is traditionally said to be multiplied many times over. On such a holy day the temples fill, and many keep it as a day of practice, offering and restraint rather than ordinary work.

Ways the day is kept

When is it in 2026, and why the date moves

In 2026 it falls on May 31, 2026. Because the Tibetan calendar is lunisolar, the Gregorian date of every observance shifts from year to year, and can differ by a day between lineages wherever a lunar day is doubled or skipped — so a published almanac, or the Zurkhai app, is the surest guide.

Other 2026 observances

LosarFebruary 18, 2026Chotrul DuchenMarch 3, 2026Chokhor DuchenJuly 18, 2026Lhabab DuchenNovember 1, 2026Year of the Fire Horse

FAQ

When is Saka Dawa Duchen in 2026?
Saka Dawa Duchen falls on May 31, 2026 in 2026 (15th day / full moon, 4th lunar month).
What is Saka Dawa Duchen?
The single holiest day of the Tibetan Buddhist year, jointly commemorating the Buddha's birth, enlightenment and parinirvana. The whole 4th month (~May 17 – June 15, 2026) is a month of intensified practice in which merit is traditionally held to multiply enormously.
Why does Saka Dawa Duchen fall on a different date each year?
Because the Tibetan calendar is lunisolar — its months follow the moon while leap-months keep the year aligned to the sun — the Gregorian date shifts every year and can differ by a day between lineages.

← Full 2026 Tibetan calendar

Date follows the Tibetan lunar calendar and can differ by a day between lineages. Traditional/reference info.