Buddha Purnima 2027
Buddha Purnima 2027 falls on Thursday, Thursday, May 20, 2027. Observed on: vaishakha shukla 15.
Exact date, puja muhurat & city-wise timings for Buddha Purnima 2027
Key Information
Festival Date
Thursday, May 20, 2027
2027 Calendar Context
Weekday
Thursday
Vikram Samvat
2084
Shaka Samvat
1949
This year Buddha Purnima falls on a Thursday, 19 days later than 2026 (2026-05-01) — typical lunar-calendar drift.
Falling on a Thursday brings a Guru (Jupiter) emphasis — guru-related rites, yellow offerings and dharmic decisions carry extra weight.
The 2026 observance fell on Friday, 2026-05-01 — this year arrives 19 days later in the Gregorian calendar, the Adhika-masa pattern when an intercalary lunar month pushes the cycle forward.
Looking ahead to 2028, Buddha Purnima will fall on Monday, 2028-05-08 (11 days earlier than this year). So planning ritual schedules across years means anchoring to the tithi rather than the Gregorian date.
Astronomical context for Buddha Purnima 2027
On Thursday, May 20, 2027, sunrise in Delhi (the reference city for this page) falls at 05:28 IST and sunset at 19:07 IST — a daylight span of 13h 39m. Across the six pan-Indian cities tabulated below, sunrise on this date varies from 04:54 (Kolkata) at the eastern edge to 06:02 (Mumbai) in the west — a 68-minute difference that drives the city-by-city muhurat shift you see in the table.
For Buddha Purnima 2027, the central rite of udaya tithi (sunrise) depends on the Vaishakha Shukla 15 being present during that window on 2027-05-20 — confirmed across 6 reference cities in this year's computation pass. Cities further east (Kolkata, Chennai) see the window open ~15-25 minutes before Delhi; cities west of Delhi (Mumbai, Pune, Bangalore) see it start later by a similar margin.
City-Wise Timings for Buddha Purnima 2027
| City | Sunrise | Sunset |
|---|---|---|
| Delhi | 5:28 AM | 7:07 PM |
| Mumbai | 6:02 AM | 7:07 PM |
| Bangalore | 5:53 AM | 6:38 PM |
| Chennai | 5:42 AM | 6:28 PM |
| Kolkata | 4:54 AM | 6:11 PM |
| Pune | 5:59 AM | 7:02 PM |
Why This Date?
Buddha Purnima follows the Udaya Tithi rule – the festival is observed on the day when the required tithi prevails at sunrise. This is the default Dharmasindhu convention for festivals without a special time-window requirement.
Puja Vidhi
Materials Required
- Buddha idol or image
- Incense sticks
- Ghee lamp (diya)
- White flowers (lotus, jasmine)
- Bodhi tree leaves or branch
Puja Steps
- 1
Snana & Preparation
Wake before dawn, bathe with clean water. Wear white or light-colored clothes as a symbol of purity. Clean the puja area...
- 2
Tisarana (Three Refuges)
Take the three refuges: Buddham Sharanam Gacchami, Dhammam Sharanam Gacchami, Sangham Sharanam Gacchami. This establishe...
- 3
Offering of Flowers & Light
Offer white flowers (especially lotus) to the Buddha idol. Light the ghee lamp and incense. The lamp symbolizes the ligh...
Phala (Benefits)
Buddha Purnima worship cultivates wisdom, compassion, and inner peace. It destroys negative karma, reduces suffering, and leads the devotee toward enlightenment. Charity on this day yields manifold merit.
Deity
Gautama Buddha (Vishnu Avatar)
Legend & History
Buddha Purnima celebrates the three most significant events in Gautama Buddha's life – all of which occurred on a Vaishakha Purnima: his birth in Lumbini, his attainment of Bodhi (enlightenment) und… Read full legend →Show less ↑
Buddha Purnima celebrates the three most significant events in Gautama Buddha's life – all of which occurred on a Vaishakha Purnima: his birth in Lumbini, his attainment of Bodhi (enlightenment) under the Bodhi tree in Bodh Gaya, and his Mahaparinirvana (passing) in Kushinagar. In Hindu tradition, Buddha is revered as the ninth avatar of Lord Vishnu.
How to Observe
Visit Buddhist temples and monasteries. Offer prayers, light lamps, and meditate on the teachings of the Buddha. Devotees observe the Pancha Shila (five precepts) with particular devotion. In Hindu practice, worship Lord Vishnu in his Buddha avatar. Acts of compassion, charity, and non-violence are emphasised.
Significance
Buddha Purnima celebrates the supreme embodiment of wisdom, compassion, and the middle path. It reminds humanity that enlightenment is attainable through right effort and meditation. The Vaishakha full moon is considered one of the most spiritually potent nights of the year.
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