“Maasanam Vaishakho Maasah” — Of all the months, Vaishakha is dearest to Lord Vishnu. And in 2026, Vishnu gifts devotees an extra month: Adhik Jyeshtha (Purushottam Maas), 17 May – 15 June.

May 2026 — an exceptionally sacred month, doubled by Adhik Maas

May 2026 is one of the most spiritually charged months of the Hindu year. It opens with Buddha Purnima / Vaishakha Purnima on Friday, 1 May — the rare day when Bhagavan Buddha (the ninth avatara of Vishnu), the Kurma avatara, and Chitra Pournami all align — and closes with the start of Adhik Maas (Purushottam Maas / Adhik Jyeshtha) from 17 May to 15 June. This intercalary month belongs exclusively to Lord Vishnu and, per Padma Purana, multiplies the merit of every puja, vrat, japa, daanam and seva tenfold. Devotees are encouraged to deepen bhakti, swadhyaya and selfless service while postponing major worldly events such as marriages.

Whether you are planning your spiritual calendar, observing fasts, or seeking divine blessings, this guide to Hindu festivals in May 2026 covers every key date, tithi, significance, and simple home ritual. Pair it with our Adhik Maas 2026 dates & Purushottam Maas rules for the full Adhik-Jyeshtha vidhi, and our broader Hindu Festivals in May & June 2026 for the Vaishakha–Jyeshtha cluster guide. Bookmark this page and share with family.

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Major Hindu festivals & vrats in May 2026 — quick reference

All dates are based on Drik Panchang for India (IST). Muhurats and tithi spans may vary by city — consult your local panchang or pandit.

First half of May (Vaishakha Krishna Paksha)

  • Fri, 1 May 2026 — Buddha Purnima, Kurma Jayanti, Vaishakha Purnima, Chitra Pournami, Satyanarayan Vrat: triple auspicious Shukla Purnima.

  • Sat, 2 May 2026 — Narada Jayanti: birth of Devarshi Narada (Krishna Pratipada).

  • Tue, 5 May 2026 — Sankashti Chaturthi (Ekadanta): Ganesha vrat to remove obstacles.

  • Sat, 9 May 2026 — Kalashtami / Masik Krishna Janmashtami: worship of Kala-Bhairava and Krishna.

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  • Tue, 12 May 2026 — Apara Ekadashi: the “limitless” Ekadashi that destroys sins of past births.

  • Wed, 13 May 2026 — Vaishakha Krishna Dwadashi.

  • Thu, 14 May 2026 — Pradosh Vrat (Krishna Trayodashi): Shiva worship at twilight.

  • Fri, 15 May 2026 — Masik Shivaratri & Vrishabha Sankranti: Sun enters Taurus.

  • Sat, 16 May 2026 — Vat Savitri Vrat, Shani Jayanti, Jyeshtha Amavasya: triple-impact day for marital harmony and Shani-shanti.

Adhik Maas / Purushottam Maas (17 May – 15 June 2026)

  • Sun, 17 May 2026 — Adhik Maas begins, Chandra Darshan (Adhika Shukla Pratipada): Lord Vishnu’s personal month opens.

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  • Mon, 25 May 2026 — Ganga Dussehra (Adhika Shukla Dashami): descent of Maa Ganga to earth.

  • Tue 26 – Wed 27 May 2026 — Padmini Ekadashi (Adhika Shukla Ekadashi): the rarest Ekadashi, only in extra months.

  • Thu, 28 May 2026 — Pradosh Vrat (Adhika Shukla Trayodashi).

  • Sat 30 – Sun 31 May 2026 — Adhika Purnima / Satyanarayan Vrat: the second full moon of May (a true “blue moon”) — Adhik Maas merits multiply.

Top festivals in May 2026 — dates, significance & simple rituals

1. Buddha Purnima / Vaishakha Purnima / Kurma Jayanti — Friday, 1 May 2026

This powerful Vaishakha Shukla Purnima celebrates the birth, enlightenment and Mahaparinirvana of Bhagavan Buddha (the ninth avatara of Vishnu) alongside Kurma Jayanti (Vishnu’s tortoise avatara who supported the Samudra Manthana). Many regions also observe Chitra Pournami and perform Satyanarayan Puja.

Rituals: offer milk-rice to Buddha or Vishnu, chant “Om Mani Padme Hum” or Om Namo Bhagavate Vasudevaya, perform Satyanarayan Katha at home, and practise charity. Lighting lamps under the full moon brings deep peace and prosperity.

2. Narada Jayanti — Saturday, 2 May 2026

Birth anniversary of Devarshi Narada — the divine messenger and supreme bhakta who spreads the glories of Lord Vishnu through his veena and the Narada Bhakti Sutras.

Rituals: read the Narada Bhakti Sutras, sing Vishnu bhajans, and meditate on pure prema-bhakti.

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3. Sankashti Chaturthi (Ekadanta) — Tuesday, 5 May 2026

A powerful Vaishakha Krishna Chaturthi vrat for Lord Ganesha to remove obstacles and grant clarity.

Rituals: fast till moonrise, offer modak and durva, recite Ganapati Atharvashirsha and the Sankashtanashana Stotra.

4. Apara Ekadashi — Tuesday, 12 May 2026

One of the most powerful Ekadashis of the year. Brahma Vaivarta Purana says observance of Apara Ekadashi destroys the sins of past births and grants moksha.

Rituals: strict fast (or phalahara), Vishnu puja with tulasi, recitation of Vishnu Sahasranama and a chapter of the Bhagavad Gita.

5. Vat Savitri Vrat & Shani Jayanti — Saturday, 16 May 2026

Married women observe Vat Savitri Vrat on Jyeshtha Amavasya by tying threads around the vata vriksha (banyan) for their husband’s long life — re-living Savitri’s vow that brought back Satyavan from Yama. The same tithi is the Jayanti of Shani Bhagavan, born of Surya and Chhaya, lord of karmic justice.

Rituals: women circumambulate the banyan with sindoor, fruits, kheer and 108 threads. For Shani Dev — offer black sesame, mustard oil lamps, iron, and donate to the needy for shani-shanti.

6. Ganga Dussehra — Monday, 25 May 2026

Falling on Adhika Jyeshtha Shukla Dashami, this celebrates the descent of Maa Ganga from heaven to earth through Bhagiratha’s thousand-year penance. Bathing in the Ganga (or any river) on this day is said to wash away ten kinds of sins (dasha-papa-hara).

Rituals: holy bath, Ganga Aarti, jala-daanam (charity of water-pots, clothes, food). Chant “Gange Gange Gange” 108 times — especially powerful inside Adhik Maas.

7. Padmini Ekadashi (Adhika Ekadashi) — Tue/Wed, 26–27 May 2026

A Padmini Ekadashi falls only inside an Adhik Maas, making it the rarest Ekadashi in the calendar — and it sits inside Vishnu’s personal month. Padma Purana says one Padmini Ekadashi observed sincerely equals the merit of a hundred Ashvamedha yajnas.

Rituals: full nirjala or phalahara fast, all-night Vishnu kirtan and reading of the Padmini Ekadashi katha. Ideal for deep meditation, surrender and atma-nivedanam.

8. Adhika Purnima / Satyanarayan Vrat — Sat–Sun, 30–31 May 2026

The second full moon of May (a true Blue Moon by the Western reckoning) and the Adhika Jyeshtha Purnima. Perform Satyanarayan Vrat and large-scale charity — fruits multiply tenfold inside Adhik Maas.

Special focus — Adhik Maas 2026 (17 May – 15 June)

Adhik Maas is a divine gift from Lord Vishnu, who adopted this month as his personal abode and named it Purushottam Maas. Per scripture, every devotional act now yields ten times the normal punya.

  • Daily Vishnu / Krishna japa — Om Namo Bhagavate Vasudevaya or the Vishnu Sahasranama.

  • Read the Srimad Bhagavatam or Bhagavad Gita a chapter a day.

  • Increase daanam: food, water-pots, clothes, books, sandalwood, ghee for diyas.

  • Avoid major auspicious events like marriages, grihapravesha and large new ventures.

  • Attend satsang, do mandir seva, visit temples — especially Vishnu kshetras.

For the complete Adhik Maas vidhi, prohibited acts and merit calculations, see our deep-dive: Adhik Maas 2026 dates & Purushottam Maas rules.

Other important vrats in May 2026

  • Pradosh Vrats: Thursday 14 May (Krishna) and Thursday 28 May (Adhika Shukla) — Shiva worship in the twilight pradosha window.

  • Somvar / Rohini Vrat: Monday 18 May (Adhika).

  • Vinayaka Chaturthi: Wednesday 20 May (Adhika Shukla).

  • Skanda Shashthi: Thursday 21 May.

  • Durga Ashtami Vrat: Saturday 23 May.

How to make the most of May 2026 festivals

  • Keep a personal panchang or use a reliable app (Drik Panchang, ProKerala) to track tithi changes city-by-city.

  • Combine fasting with charity (daanam) and mantra chanting — the Padma Purana formula.

  • Involve the whole family — children can learn the stories of Buddha, Kurma, Savitri, Bhagiratha and Padmini.

  • Choose eco-friendly pujas: brass diyas instead of plastic, banana leaves over thermocol, river-safe immersion.

  • Read along with our companion guides: Importance of Vaishakha Masam and Vaishakha Masa 2026 from the Skanda Purana.

Frequently Asked Questions

When is Buddha Purnima in 2026?

Friday, 1 May 2026 — coinciding with Vaishakha Purnima, Kurma Jayanti and Chitra Pournami.

Why is May 2026 considered exceptionally special?

Because Adhik Maas (the extra Jyeshtha month, 17 May – 15 June) begins this month — Lord Vishnu’s personal Purushottam Maas multiplies merit tenfold.

When is Ganga Dussehra 2026?

Monday, 25 May 2026 (Adhika Jyeshtha Shukla Dashami).

Which Ekadashis fall in May 2026?

Apara Ekadashi on Tuesday 12 May, and the rare Padmini Ekadashi (Adhika) on Tuesday/Wednesday 26–27 May.

What is the significance of Vat Savitri Vrat?

Observed on Jyeshtha Amavasya (Saturday 16 May 2026), married Hindu women keep this fast for the long life and well-being of their husbands, in remembrance of Sati Savitri.

Can major auspicious events like weddings be held in Adhik Maas?

Traditionally no. Adhik Maas is reserved for spiritual practice — bhakti, japa, daanam, scripture study. Weddings, grihapravesha, upanayana and other shubha karyas are postponed to the regular months on either side.

A golden month for spiritual growth

May 2026 is a golden opportunity for every Hindu — Vaishnava, Shaiva or Shakta — to deepen sadhana. From Buddha Purnima on day one to Adhika Purnima on day thirty-one, every week brings a major tithi. Add the rare gift of Adhik Jyeshtha and you have a once-in-three-years chance for accelerated spiritual progress. Stay blessed and spiritually charged.

Om Namo Narayanaya · Jai Shri Krishna

Share this guide with your family and friends. Follow HinduTone for monthly festival calendars, muhurat timings and puja vidhi through 2026.

Last updated: 9 May 2026 · Sources: Drik Panchang, ProKerala and traditional Vaishakha-Jyeshtha panchanga.