Ganesh Chaturthi 2027

Ganesh Chaturthi, also Vinayaka or Vinayagar Chaturthi, in 2027: the day and its midday pūjā time for your city, and when not to look at the Moon.

Bhadrapada, Chaturthi

Ganesh Chaturthi in Delhi

Saturday, 4 September

Ganesh Chaturthi is in 321 days. In Delhi, the Caturthī covers 54% of Saturday’s midday, so Ganesh Chaturthi is on Saturday.

Madhyāhna pūjā11:04 – 12:26
Moon not seenFri 14:19 – Sat 12:26

Nirṇaya-sindhu pp. 47, 198

How the day is chosen

Gaṇeśa is worshipped at midday, the third fifth of the daytime. If the Caturthī reaches the next day’s midday, that day is kept; if it does not, the earlier day, joined with Tṛtīyā, is kept (Bṛhaspati). Nirṇaya-sindhu pp. 47, 198

Friday or Saturday in Delhi

Delhi time

In Delhi, the Caturthī runs from Fri 14:19 to Sat 12:26: the Caturthī covers 54% of Saturday’s midday, so Ganesh Chaturthi is on Saturday. Nirṇaya-sindhu pp. 47, 198

By the Dharmasindhu’s stricter reading (p. 9), which takes the later day only when the Caturthī fills its whole midday, the day is Friday, 3 September.

When not to look at the Moon

Seeing the Moon on this Caturthī is said to bring a false accusation, so it is not looked at while the Caturthī runs: in Delhi, from Fri 14:19 to Sat 12:26. A Moon that rose during the Caturthī may be seen once Pañcamī begins. Nirṇaya-sindhu p. 198 (Mārkaṇḍeya)

Ganesh Chaturthi 2027 around the world

Each city’s own sunrise and sunset
Friday, 3 September
  • LondonPūjā 11:38 – 14:19
  • New York CityPūjā 11:37 – 14:12
  • TorontoPūjā 11:58 – 14:34
  • DubaiPūjā 12:49 – 13:33
Saturday, 4 September
  • DelhiPūjā 11:04 – 12:26
  • MumbaiPūjā 11:23 – 12:26
  • KolkataPūjā 10:20 – 12:26
  • ChennaiPūjā 10:54 – 12:26
  • BengaluruPūjā 11:04 – 12:26
  • HyderabadPūjā 11:00 – 12:26
  • AhmedabadPūjā 11:23 – 12:26
  • PunePūjā 11:19 – 12:26
  • JaipurPūjā 11:10 – 12:26
  • LucknowPūjā 10:49 – 12:26
  • SydneyPūjā 10:46 – 13:03
  • SingaporePūjā 11:51 – 14:16
Why the date differs In Delhi, Mumbai, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmedabad, Pune, Jaipur, Lucknow, Sydney and Singapore, the Caturthī covers Saturday’s midday, so Ganesh Chaturthi is on Saturday. In London and Dubai, the Caturthī does not reach Saturday’s midday, so Ganesh Chaturthi is on the earlier day, Friday, joined with Tṛtīyā. In New York City and Toronto, the Caturthī covers Friday’s midday, so Ganesh Chaturthi is on Friday. Nirṇaya-sindhu pp. 47, 198

Other years: Ganesh Chaturthi 2026, Ganesh Chaturthi 2028; all Ganesh Chaturthi dates.

Questions

From the Nirṇaya-sindhu pp. 47, 198, with the page for each.

When is Ganesh Chaturthi 2027?

In Delhi, on Saturday, 4 September 2027, with the pūjā at midday, 11:04 to 12:26. In London, New York City, Toronto and Dubai, it is Friday, 3 September. Nirṇaya-sindhu pp. 47, 198

Why is the date decided by midday?

The texts set Gaṇeśa’s worship at midday for this vrata, so the Caturthī that holds the midday decides the day. The next day is kept if the Caturthī reaches its midday, and otherwise the earlier day, joined with Tṛtīyā. Midday is the third fifth of the daytime. Nirṇaya-sindhu pp. 28, 47

Why should the moon not be seen on Ganesh Chaturthi?

Seeing the Moon on this Caturthī is said to bring a false accusation, so it is not looked at while the Caturthī runs. A Moon that rose during the Caturthī may be seen once Pañcamī begins. Nirṇaya-sindhu p. 198 (Mārkaṇḍeya)

Is Vinayaka Chaturthi the same festival?

Yes. Vināyaka is a name of Gaṇeśa, and Vinayagar Chaturthi is the Tamil form; all name the Bhādrapada śukla Caturthī.

Why is the date different in the US or UK?

Ganesh Chaturthi is decided by the Caturthī at midday at the city. The tithi begins and ends at the same moment everywhere, but sunrise and sunset come at different hours, so a city far to the west or east can keep another day. Nirṇaya-sindhu pp. 47, 198

How the day is found

Read the methodology
The day
The Bhādrapada śukla Caturthī. The next day is kept if the Caturthī reaches its midday, and otherwise the earlier day, joined with Tṛtīyā. Nirṇaya-sindhu pp. 47, 198.
Midday
Madhyāhna, the third fifth of the daytime (Nirṇaya-sindhu p. 28). The pūjā window is that day’s madhyāhna while the Caturthī runs.
The Moon
Not looked at while the Caturthī runs; once Pañcamī begins, it may be. Nirṇaya-sindhu p. 198.
Sunrise and sunset
At the centre of the Sun’s disc, with refraction, for the chosen city. Every date is that city’s own.

Sunrise and sunset at the centre of the Sun’s disc, with refraction · Lahiri ayanamsa for month names · each city’s own time · Swiss Ephemeris · Method