Diwali 2027: date and Lakshmi Puja time

Diwali (Lakshmi Puja) 2027 is on Thursday, October 28 in Washington DC and on Friday, October 29 in India (New Delhi). Lakshmi Puja in Washington DC: 6:12 PM – 8:52 PM.

  • Washington DC

    28ThursdayOctober 2027

    Computed for this city. Rule for all traditions.

  • India (New Delhi)

    29FridayOctober 2027

    India’s date, by the same rule.

Lakshmi Puja

6:12 PM – 8:52 PM

Washington DC · Thursday, October 28, 2027

Why the dates differ

In Washington DC: Amavasya begins 11:18 AM; sunset 6:12 PM

In India (New Delhi): Amavasya ends 7:06 PM; sunset 5:38 PM

Ashwin Amavasya (amanta; Kartika Amavasya in purnimanta) that prevails during pradosh after sunset. A day counts when Amavasya covers at least one ghatika (24 minutes) of its pradosh. If both days count, or neither, the second day.

Each date follows its own rule. Neither is wrong.

The days of Diwali

Two days fall on one date this year.

  1. 26 Tue Oct Dhanteras
  2. 27 Wed Oct No festival day this year
  3. 28 Thu Oct Naraka Chaturdashi (Choti Diwali)
  4. 28 Thu Oct Diwali (Lakshmi Puja)
  5. 29 Fri Oct Govardhan Puja
  6. 30 Sat Oct Bhai Dooj

Diwali 2027 in each city

US

City Date Times that decide it Also
New York Thu, Oct 28 Amavasya begins 11:18 AM; sunset 5:57 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:57 PM – 8:38 PM
In India (New Delhi): Fri, Oct 29
Edison, NJ Thu, Oct 28 Amavasya begins 11:18 AM; sunset 5:59 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:59 PM – 8:40 PM
In India (New Delhi): Fri, Oct 29
Washington DC Thu, Oct 28 Amavasya begins 11:18 AM; sunset 6:12 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:12 PM – 8:52 PM
In India (New Delhi): Fri, Oct 29
Atlanta Thu, Oct 28 Amavasya begins 11:18 AM; sunset 6:49 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:49 PM – 9:26 PM
In India (New Delhi): Fri, Oct 29
Boston Thu, Oct 28 Amavasya begins 11:18 AM; sunset 5:43 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:43 PM – 8:25 PM
In India (New Delhi): Fri, Oct 29
Philadelphia Thu, Oct 28 Amavasya begins 11:18 AM; sunset 6:03 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:03 PM – 8:43 PM
In India (New Delhi): Fri, Oct 29
Chicago Thu, Oct 28 Amavasya begins 10:18 AM; sunset 5:50 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:50 PM – 8:31 PM
In India (New Delhi): Fri, Oct 29
Houston Thu, Oct 28 Amavasya begins 10:18 AM; sunset 6:38 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:38 PM – 9:13 PM
In India (New Delhi): Fri, Oct 29
Dallas Thu, Oct 28 Amavasya begins 10:18 AM; sunset 6:40 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:40 PM – 9:16 PM
In India (New Delhi): Fri, Oct 29
Los Angeles Thu, Oct 28 Amavasya begins 8:18 AM; sunset 6:04 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:04 PM – 8:41 PM
In India (New Delhi): Fri, Oct 29
San Jose, CA Thu, Oct 28 Amavasya begins 8:18 AM; sunset 6:14 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:14 PM – 8:53 PM
In India (New Delhi): Fri, Oct 29
Seattle Thu, Oct 28 Amavasya begins 8:18 AM; sunset 5:58 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:58 PM – 8:44 PM
In India (New Delhi): Fri, Oct 29

UK

City Date Times that decide it Also
London Thu, Oct 28 Amavasya begins 4:18 PM; sunset 5:41 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:41 PM – 8:30 PM
In India (New Delhi): Fri, Oct 29
Birmingham, UK Thu, Oct 28 Amavasya begins 4:18 PM; sunset 5:46 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:46 PM – 8:36 PM
In India (New Delhi): Fri, Oct 29
Leicester Thu, Oct 28 Amavasya begins 4:18 PM; sunset 5:42 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:42 PM – 8:33 PM
In India (New Delhi): Fri, Oct 29
Manchester Thu, Oct 28 Amavasya begins 4:18 PM; sunset 5:44 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:44 PM – 8:36 PM
In India (New Delhi): Fri, Oct 29

Canada

City Date Times that decide it Also
Toronto Thu, Oct 28 Amavasya begins 11:18 AM; sunset 6:14 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:14 PM – 8:57 PM
In India (New Delhi): Fri, Oct 29
Brampton Thu, Oct 28 Amavasya begins 11:18 AM; sunset 6:15 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:15 PM – 8:58 PM
In India (New Delhi): Fri, Oct 29
Vancouver Thu, Oct 28 Amavasya begins 8:18 AM; sunset 5:57 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:57 PM – 8:45 PM
In India (New Delhi): Fri, Oct 29
Calgary Thu, Oct 28 Amavasya begins 9:18 AM; sunset 6:17 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:17 PM – 9:06 PM
In India (New Delhi): Fri, Oct 29

Australia

City Date Times that decide it Also
Sydney Fri, Oct 29 Amavasya ends 12:36 AM, 30 Oct; sunset 7:19 PM
Lakshmi Puja (pradosh while Amavasya prevails): 7:19 PM – 9:27 PM
–
Melbourne Fri, Oct 29 Amavasya ends 12:36 AM, 30 Oct; sunset 7:50 PM
Lakshmi Puja (pradosh while Amavasya prevails): 7:50 PM – 9:56 PM
–
Brisbane Fri, Oct 29 Amavasya ends 11:36 PM; sunset 6:04 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:04 PM – 8:14 PM
–
Perth Fri, Oct 29 Amavasya ends 9:36 PM; sunset 6:38 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:38 PM – 8:47 PM
–

India

City Date Times that decide it Also
New Delhi Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:38 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:38 PM – 7:06 PM
–
Mumbai Fri, Oct 29 Amavasya ends 7:06 PM; sunset 6:06 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:06 PM – 7:06 PM
–
Kolkata Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:01 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:01 PM – 7:06 PM
–
Chennai Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:43 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:43 PM – 7:06 PM
–
Bengaluru Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:54 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:54 PM – 7:06 PM
–
Hyderabad Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:46 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:46 PM – 7:06 PM
–
Ahmedabad Fri, Oct 29 Amavasya ends 7:06 PM; sunset 6:03 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:03 PM – 7:06 PM
–
Surat Fri, Oct 29 Amavasya ends 7:06 PM; sunset 6:04 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:04 PM – 7:06 PM
–
Pune Fri, Oct 29 Amavasya ends 7:06 PM; sunset 6:03 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:03 PM – 7:06 PM
–
Jaipur Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:46 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:46 PM – 7:06 PM
–
Lucknow Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:25 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:25 PM – 7:06 PM
–
Varanasi Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:19 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:19 PM – 7:06 PM
–
Patna Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:10 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:10 PM – 7:06 PM
–
Chandigarh Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:37 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:37 PM – 7:06 PM
–
Bhopal Fri, Oct 29 Amavasya ends 7:06 PM; sunset 5:44 PM
Lakshmi Puja (pradosh while Amavasya prevails): 5:44 PM – 7:06 PM
–
Thiruvananthapuram Fri, Oct 29 Amavasya ends 7:06 PM; sunset 6:01 PM
Lakshmi Puja (pradosh while Amavasya prevails): 6:01 PM – 7:06 PM
–

About the festival

Diwali, or Deepavali, means "a row of lamps". It is the festival of lights, kept over five days around the new moon of the autumn month the calendars call Ashvin or Kartika.

AI-drafted, reviewed. Written for this app with AI help and checked against the sources listed. See the sources

Read the Diwali guide: what, why and how

Questions families ask

Why is Diwali 2027 on a different day in India?

The date follows the tithi at a set time of day, and that moment falls on a different local day in each place. Washington DC: Thursday, October 28, 2027. India (New Delhi): Friday, October 29, 2027. In Washington DC: Amavasya begins 11:18 AM; sunset 6:12 PM.

What are the Diwali 2027 timings in my city?

Each city in the table above has its own times, computed for that city. In Washington DC, Lakshmi Puja (pradosh while Amavasya prevails): 6:12 PM – 8:52 PM. Find your city’s panchang

When is Diwali 2028?

The date moves with the Hindu calendar. In 2028, Diwali is on Tuesday, October 17, 2028 in Washington DC.

How is the date found for my city?

Each city’s date is computed for that city, from its own sunrise and sunset and the times the tithi begins and ends, with the rule named below. Find your city in the table above.

Which rule sets the date of Diwali?

Ashwin Amavasya (amanta; Kartika Amavasya in purnimanta) that prevails during pradosh after sunset. A day counts when Amavasya covers at least one ghatika (24 minutes) of its pradosh. If both days count, or neither, the second day. How we compute dates

The rule and its sources

Tradition: all traditions.

  • Drik Panchang adds a fixed (sthir) Vrishabha lagna window inside pradosh; the engine does not compute lagna.
  • Amavasya covers pradosh on this day; on the next day it covers less than one ghatika (24 min).

Rule sources

Related

Computed for 40 cities on Thursday, October 28, 2027

Rule: Ashwin Amavasya (amanta; Kartika Amavasya in purnimanta) that prevails during pradosh after sunset. A day counts when Amavasya covers at least one ghatika (24 minutes) of its pradosh. If both days count, or neither, the second day.

Calculated for your location from NASA JPL's DE440 ephemeris and Astronomy Engine (MIT licence), with the Lahiri ayanamsa. Times can differ by a minute or two from printed panchangs. For vrat and puja timings, follow your family or temple tradition.

How we calculate

Source and licence

Our explanation
Explanation written for this site with AI help from the sources listed here, and reviewed. It is not a translation and not the only way to read the text. Free to quote with credit.
Review
AI review: 2 independent reviews against the cited edition, October 12, 2026.

Sources and licences

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