Ganesh Chaturthi 2026 falls on Monday, September 14, marking the start of the ten-day Ganeshotsav that closes with Anant Chaturdashi on Friday, September 25. This guide covers the exact Madhyahna Muhurat for installing your idol, the puja vidhi, and everything else you need to plan the festival this year.
Ganesh Chaturthi 2026: Quick Facts
| Detail | Information |
|---|---|
| Festival Day | Monday, September 14, 2026 |
| Tithi | Bhadrapada Shukla Chaturthi |
| Tithi Begins | 7:06 AM, September 14, 2026 |
| Tithi Ends | 7:44 AM, September 15, 2026 |
| Madhyahna Muhurat (Delhi) | 11:02 AM – 1:31 PM |
| Ganesh Visarjan / Anant Chaturdashi | Friday, September 25, 2026 |
Why September 14 and Not September 15?
Ganesh Chaturthi is governed by the Madhyahna Vyapini rule — the correct day is the one on which the Chaturthi tithi is present during Madhyahna, the midday period, rather than simply whichever day it happens to touch at sunrise. On September 14, 2026, Chaturthi begins at 7:06 AM and stays in effect right through the Madhyahna window later that day, whereas on September 15 the tithi ends at 7:44 AM — long before that day’s midday period even begins. That’s why the 14th, not the 15th, is the correct day for Sthapana, even though the tithi technically continues into the very early hours of the 15th.
Madhyahna Puja Muhurat by City
The main Ganesh Sthapana and puja are traditionally performed during Madhyahna, since this is considered the time of Lord Ganesha’s birth. The exact window shifts slightly by city because it’s based on local sunrise and sunset:
| City | Madhyahna Muhurat, Sep 14, 2026 |
|---|---|
| Delhi | 11:02 AM – 1:31 PM |
| Mumbai | 11:20 AM – 1:48 PM |
| Pune | 11:16 AM – 1:44 PM |
If your city isn’t listed, the Delhi and Mumbai windows give a reasonable bracket — most of India falls somewhere in between. For an exact local timing, a printed Panchang or a family purohit is still the most reliable source, since even a 10–15 minute shift can matter to some families.
The Story Behind Ganesh Chaturthi
The festival marks the birth of Lord Ganesha, the elephant-headed son of Shiva and Parvati, celebrated across India as the remover of obstacles and the deity worshipped before starting anything new. According to the most widely told version of the story, Parvati created Ganesha from turmeric paste and breathed life into him to guard her door while she bathed; when Shiva was refused entry by the boy he didn’t recognise as his son, a fight followed that cost Ganesha his head, which Shiva later replaced with that of an elephant, restoring him to life and naming him first among the gods to be worshipped.
One old custom tied to this day is avoiding a glimpse of the moon on Chaturthi night, based on a story in which even the Moon god, Chandra, once mocked Ganesha’s appearance and was cursed for it — anyone who breaks the custom is traditionally advised to recite the Syamantaka legend to ward off false accusations through the year.
Ganeshotsav: The Ten Days from Sthapana to Visarjan
Ganesh Chaturthi opens Ganeshotsav, and the idol doesn’t have to stay installed for the full ten days — families and communities follow different cycles depending on tradition:
- 1.5 days — idol immersed the morning after Chaturthi
- 3 days — a short, common household cycle
- 5 days — one of the most widely followed durations
- 7 days — favoured by many larger household and community setups
- 10 days — the full cycle, ending on Anant Chaturdashi, September 25, 2026
Public Sarvajanik mandals, especially the large ones in Mumbai and Pune, almost always run the full ten days, with the final day seeing the biggest processions as thousands of idols make their way to rivers, lakes, and the sea for Visarjan, accompanied by chants of “Ganpati Bappa Morya.”
Puja Vidhi: How to Perform Ganesh Sthapana
- Clean and prepare the space — set up a raised, decorated platform for the idol before the Muhurat window begins.
- Bathe the idol (Snan) — a small clay or eco-friendly murti is gently cleaned, often with Panchamrit, then plain water.
- Pran Pratishtha — invoke life into the idol with mantras, traditionally done by a priest, marking the moment the murti is treated as a living presence in the home.
- Shodashopachara puja — the sixteen-step worship offering flowers, Durva grass, sindoor, and incense.
- Modak offering — Modak, Ganesha’s favourite sweet, is offered along with other Prasad.
- Aarti — performed at the end of the puja and repeated daily through however many days the idol stays installed.
Eco-Friendly Celebration
Traditional Plaster of Paris idols painted with synthetic colours don’t dissolve cleanly and have been linked to water pollution in rivers and lakes during mass Visarjan. Clay (Shadu mitti) idols, natural dyes, and immersing the idol in a large tub or bucket at home instead of a public water body are all increasingly common alternatives, and several municipal corporations now provide dedicated artificial ponds specifically to reduce the impact of Visarjan on natural water sources.
Ganesh Chaturthi in Maharashtra
Nowhere is Ganeshotsav bigger than in Maharashtra, where it was transformed from a private household festival into a large public celebration in the late 19th century, partly as a way to bring communities together under colonial rule. Mumbai and Pune today are home to some of the country’s most visited public pandals, with queues running for hours and processions that shut down major roads on Visarjan day. Modak-making, community Aartis, and cultural programs (Ganeshotsav Mandals hosting music and dance competitions) run alongside the religious observance throughout the ten days.
Frequently Asked Questions
When is Ganesh Chaturthi in 2026? Ganesh Chaturthi falls on Monday, September 14, 2026.
What is the Madhyahna Muhurat for Ganesh Sthapana in 2026? In Delhi, it’s 11:02 AM to 1:31 PM; in Mumbai, 11:20 AM to 1:48 PM; and in Pune, 11:16 AM to 1:44 PM on September 14, 2026.
When is Ganesh Visarjan in 2026? The main Visarjan day, Anant Chaturdashi, falls on Friday, September 25, 2026, though many households immerse the idol earlier depending on their chosen 1.5, 3, 5, or 7-day cycle.
Why do people avoid looking at the moon on Ganesh Chaturthi? According to tradition, the Moon god once mocked Ganesha’s appearance and was cursed for it, so viewing the moon on this night is considered inauspicious unless the Syamantaka story is recited afterward.
How long does Ganeshotsav last? Ten days, from Ganesh Chaturthi on September 14 to Anant Chaturdashi on September 25, 2026, though individual households often keep the idol for a shorter cycle.
Is Ganesh Chaturthi the same as Vinayaka Chaturthi? Yes, Vinayaka Chaturthi, Vinayaka Chavithi, and Vinayagar Chaturthi are regional names for the same festival, all commemorating Ganesha’s birth.
Conclusion
Ganesh Chaturthi 2026 falls on September 14, with the main Madhyahna Muhurat running from roughly 11 AM to 1:30–1:50 PM depending on your city, and the festival closing with Anant Chaturdashi on September 25. Whether you’re installing an idol at home for a day and a half or following the full ten-day Ganeshotsav, getting the Muhurat and the puja vidhi right is the easiest way to start the festival on the right note.