Next Full Moon: Flower Moon
April 30, 2026
Vaishakha Purnima — Significance
Sacred spring full moon for abundance and new beginnings.
The Full Moon Ritual — How to Observe Purnima
- 1
Ritual bath and clean clothes
Bathe before sunset and wear clean white or cream clothes — these colors reflect lunar energy.
- 2
Light a ghee diya
Light a ghee lamp facing the direction of moonrise. Place it near a window or outside if possible.
- 3
Offer to the moon and your deity
Offer flowers, milk, or rice to the full moon and your ishta devata (chosen deity).
- 4
Chant the Purnima mantra 108 times
Face the moon and chant the mantra for this Purnima 108 times on a mala or using your fingers.
- 5
Set your sankalpa
After chanting, close your eyes and set a clear sankalpa (sacred intention) for the coming lunar month.
Why Chant on the Full Moon?
Scientific Perspective
The moon's gravitational pull affects Earth's tidal forces — and since the human body is approximately 60% water, the same forces create subtle physiological changes. Research suggests heightened emotional sensitivity, altered sleep patterns, and increased pineal gland activity around the full moon. This heightened state makes the mind more receptive to focused practice and intention-setting.
Vedic Understanding
The Moon governs the mind (manas) in Vedic astrology. On Purnima, the Moon is at peak luminosity and power — the mind's receptivity is at its highest point in the lunar cycle. The Vedas describe soma (the divine nectar of consciousness) as being released from the moon's rays on Purnima, making chanting especially potent. Mantras chanted at this time carry amplified vibrational potency.
Full Moon Calendar 2025–2026
| Date | Hindu Name | Mantra |
|---|---|---|
| Jan 13 | Pausha Purnima | Mantra → |
| Feb 12 | Magha Purnima | Mantra → |
| Mar 14 | Phalguna Purnima (Holi) | Mantra → |
| Apr 12 | Chaitra Purnima | Mantra → |
| May 12 | Vaishakha Purnima (Buddha Purnima) | Mantra → |
| Jun 11 | Jyeshtha Purnima | Mantra → |
| Jul 10 | Ashadha Purnima (Guru Purnima) | Mantra → |
| Aug 9 | Shravana Purnima (Raksha Bandhan) | Mantra → |
| Sep 7 | Bhadrapada Purnima | Mantra → |
| Oct 7 | Ashwin Purnima (Sharad Purnima) | Mantra → |
| Nov 5 | Kartika Purnima | Mantra → |
| Dec 4 | Margashirsha Purnima | Mantra → |
| Jan 3 | Pausha Purnima | Mantra → |
| Feb 1 | Magha Purnima | Mantra → |
| Mar 3 | Phalguna Purnima (Holi) | Mantra → |
| Apr 1 | Chaitra Purnima (Hanuman Jayanti) | Mantra → |
| Apr 30 Next | Vaishakha Purnima | Mantra → |
| May 30 | Jyeshtha Purnima | Mantra → |
| Jun 29 | Ashadha Purnima (Guru Purnima) | Mantra → |
| Jul 29 | Shravana Purnima | Mantra → |
| Aug 27 | Bhadrapada Purnima | Mantra → |
| Sep 26 | Ashwin Purnima (Sharad Purnima) | Mantra → |
| Oct 26 | Kartika Purnima | Mantra → |
| Dec 23 | Margashirsha Purnima | Mantra → |
Frequently Asked Questions
What is Purnima in Hinduism?
Purnima is the full moon day (tithi) in the Hindu lunar calendar, occurring once each month when the moon is fully illuminated. It is considered the most auspicious day of the lunar month — a time when spiritual energy is at its peak, the mind is most receptive, and mantras carry their greatest potency. Each Purnima has a unique name, deity, and significance based on the Hindu month.
Which mantra to chant on full moon?
The mantra to chant on the full moon depends on the specific Purnima. Vishnu mantras (Om Namo Bhagavate Vasudevaya, Vishnu Sahasranama) are appropriate for most Purnimas. For Guru Purnima, chant your Guru's mantra or Om Namo Bhagavate Vasudevaya. For Hanuman Jayanti (Chaitra Purnima), chant Hanuman Chalisa. For Sharad Purnima, Lakshmi mantra is most powerful. The general rule: face the moon and chant 108 times.
What rituals should I do on Purnima?
Traditional Purnima observances include: (1) Bathing before sunset in clean clothes. (2) Lighting a ghee diya facing the moonrise direction. (3) Offering flowers, milk, or rice to the moon and your ishta devata. (4) Chanting the Purnima mantra 108 times facing the moon. (5) Setting a sankalpa (sacred intention) for the coming lunar month. Many also fast through the day and break the fast after moonrise with sattvic food.
Why is full moon auspicious in Hinduism?
In Vedic philosophy, the Moon (Chandra) governs the mind (manas), emotions, and the flow of prana through the body. On the full moon, the Moon is at its maximum luminosity and gravitational pull — the same force that drives ocean tides also affects the water in our bodies (which are ~60% water). This creates heightened emotional sensitivity and mental clarity. Soma — the divine nectar described in the Vedas — is said to be released from the moon's rays on Purnima, making it the most receptive time for spiritual practice.
Is Guru Purnima the most sacred full moon?
Guru Purnima (Ashadha Purnima, July) is considered the most spiritually significant full moon for seekers, as it honors the Guru-disciple lineage. Kartika Purnima (Dev Diwali, November) is considered the most cosmically powerful. Sharad Purnima (October) is the most auspicious for Lakshmi's blessings and is unique as the only night the moon is said to rain amrit (nectar). Each Purnima holds supremacy in its own domain — none is objectively "the best."