Pradosh - Trayodashi Vrat Calendar
A month-by-month list of every Pradosh Vrat of the year - the Shiva fast kept in the twilight hour (pradosh kaal) of each Trayodashi (the thirteenth tithi), in both the bright and dark fortnights. The weekday gives each its character - Soma (Monday), Bhauma (Tuesday) and Shani (Saturday) Pradosh are especially sought after - with the paksha and tithi timing of each.
Pradosh Vrat (Trayodashi) Days
January 2026
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Pradosh Vrat Vrat
Tithi 1:48 AM, Jan 1 – 10:24 PM, Jan 1
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Pradosh Vrat Vrat
Tithi 8:18 PM, Jan 15 – 10:25 PM, Jan 16
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Pradosh Vrat Vrat
Tithi 11:06 AM, Jan 30 – 8:26 AM, Jan 31
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
February 2026
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Shani Pradosh Vrat Vrat
Tithi 4:08 PM, Feb 14 – 5:08 PM, Feb 15
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
March 2026
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Pradosh Vrat Vrat
Tithi 8:42 PM, Feb 28 – 7:06 PM, Mar 1
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Som Pradosh Vrat Vrat
Tithi 9:57 AM, Mar 16 – 9:23 AM, Mar 17
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Som Pradosh Vrat Vrat
Tithi 6:59 AM, Mar 30 – 6:56 AM, Mar 31
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
April 2026
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Pradosh Vrat Vrat
Tithi 12:14 AM, Apr 15 – 10:43 PM, Apr 15
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Bhaum Pradosh Vrat Vrat
Tithi 6:50 PM, Apr 28 – 7:48 PM, Apr 29
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
May 2026
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Pradosh Vrat Vrat
Tithi 11:33 AM, May 14 – 8:32 AM, May 15
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Pradosh Vrat Vrat
Tithi 7:52 AM, May 28 – 9:51 AM, May 29
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
June 2026
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Pradosh Vrat Vrat
Tithi 7:40 PM, Jun 12 – 4:11 PM, Jun 13
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Shani Pradosh Vrat Vrat
Tithi 10:22 PM, Jun 26 – 12:42 AM, Jun 28
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
July 2026
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Pradosh Vrat Vrat
Tithi 2:05 AM, Jul 12 – 10:34 PM, Jul 12
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Pradosh Vrat Vrat
Tithi 2:00 PM, Jul 26 – 4:16 PM, Jul 27
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
August 2026
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Som Pradosh Vrat Vrat
Tithi 8:01 AM, Aug 10 – 4:54 AM, Aug 11
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Bhaum Pradosh Vrat Vrat
Tithi 6:32 AM, Aug 25 – 7:59 AM, Aug 26
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
September 2026
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Bhaum Pradosh Vrat Vrat
Tithi 2:40 PM, Sep 8 – 12:30 PM, Sep 9
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Pradosh Vrat Vrat
Tithi 10:52 PM, Sep 23 – 11:28 PM, Sep 24
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
October 2026
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Pradosh Vrat Vrat
Tithi 11:16 PM, Oct 7 – 10:11 PM, Oct 8
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Pradosh Vrat Vrat
Tithi 2:47 PM, Oct 23 – 1:39 PM, Oct 24
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
November 2026
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Pradosh Vrat Vrat
Tithi 4:57 AM, Nov 22 – 2:54 AM, Nov 23
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
December 2026
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Pradosh Vrat Vrat
Tithi 12:51 AM, Dec 6 – 2:16 AM, Dec 7
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
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Som Pradosh Vrat Vrat
Tithi 5:43 PM, Dec 21 – 2:25 PM, Dec 22
A twilight (pradosh) fast to Lord Shiva, observed on the thirteenth tithi.
Tithi start and end times are shown in your local time. Festival dates follow the standard Indian (sunrise) calendar and may vary by a day in other regions, and may differ slightly from regional almanacs (especially around an Adhik Maas).
Frequently asked questions about Pradosh
What is Pradosh Vrat?
The Shiva fast kept on Trayodashi, the thirteenth tithi, in both fortnights - so twice a month. The worship falls in pradosh kaal, the twilight window of roughly ninety minutes after sunset.
Why does the weekday matter so much?
Because each weekday gives the Pradosh its own character and fruit - Soma Pradosh on Monday, Bhauma on Tuesday, Shani on Saturday being the most sought. Shani Pradosh in particular is kept by those under Saturn's periods.
How is the fast kept?
A day fast, the abhishek and puja in the twilight window, then a single meal. The Pradosh Vrat Katha is read and the Shiva aarti sung to close.
What if Trayodashi does not cover the twilight hour?
Then the vrat moves to the day on which the tithi is current at pradosh kaal - which is why the date can differ from the day the tithi begins. The calendar gives the tithi timing so this is visible.
Is it different from Masik Shivaratri?
Yes. Pradosh is on Trayodashi at twilight; Masik Shivaratri is on the dark-fortnight Chaturdashi at midnight. Devotees often keep both, a day apart.
About the Pradosh - Trayodashi Vrat Calendar
A month-by-month list of every Pradosh Vrat of the year - the Shiva fast kept in the twilight hour (pradosh kaal) of each Trayodashi (the thirteenth tithi), in both the bright and dark fortnights. The weekday gives each its character - Soma (Monday), Bhauma (Tuesday) and Shani (Saturday) Pradosh are especially sought after - with the paksha and tithi timing of each.
Each entry lists the festival or vrat with its date, the prevailing tithi, and a short note on the observance. Use the year links to plan ahead into the coming years or to look up a date from the archive.
This list is the festival dates, not the daily five limbs. For sunrise, Rahu Kalam and the day's yoga, open the Panchang. Other calendars are on the Calendars index. The story of a fast is under Vrat Katha.


