Amavasya (new moon) dates in Bangkok, 2027

Bangkok, Thailand · 13.76°, 100.50° · Asia/Bangkok

Written and reviewed by The Kriya Yogi · Updated 5 October 2026

In 2027, Bangkok has 13 Amavasya dates, from Thu, Jan 7 to Mon, Dec 27. 12 match the Indian date, 1 fall a day later. The new-moon lunar day, traditionally associated with remembrance of ancestors and quiet practice.
DateFortnightTithi window (local)SunriseDetailsvs India
Thu, Jan 7AmavasyaThu, Jan 7, 12:46 AM – Fri, Jan 8, 3:26 AM6:44 AMNew moon at Fri, Jan 8, 3:26 AMSame
Sat, Feb 6AmavasyaFri, Feb 5, 8:37 PM – Sat, Feb 6, 10:57 PM6:45 AMNew moon at Sat, Feb 6, 10:57 PMSame
Mon, Mar 8AmavasyaSun, Mar 7, 3:18 PM – Mon, Mar 8, 4:31 PM6:32 AMNew moon at Mon, Mar 8, 4:31 PMSame
Wed, Apr 7AmavasyaTue, Apr 6, 7:14 AM – Wed, Apr 7, 6:54 AM6:11 AMNew moon at Wed, Apr 7, 6:54 AM1 day later
Thu, May 6AmavasyaWed, May 5, 7:49 PM – Thu, May 6, 6:01 PM5:55 AMNew moon at Thu, May 6, 6:01 PMSame
Fri, Jun 4AmavasyaFri, Jun 4, 5:38 AM – Sat, Jun 5, 2:42 AM5:50 AMNew moon at Sat, Jun 5, 2:42 AMSame
Sun, Jul 4AmavasyaSat, Jul 3, 1:38 PM – Sun, Jul 4, 10:04 AM5:55 AMNew moon at Sun, Jul 4, 10:04 AMSame
Mon, Aug 2AmavasyaSun, Aug 1, 8:53 PM – Mon, Aug 2, 5:07 PM6:03 AMNew moon at Mon, Aug 2, 5:07 PMSame
Tue, Aug 31AmavasyaTue, Aug 31, 4:14 AM – Wed, Sep 1, 12:43 AM6:07 AMNew moon at Wed, Sep 1, 12:43 AMSame
Thu, Sep 30AmavasyaWed, Sep 29, 12:27 PM – Thu, Sep 30, 9:38 AM6:08 AMNew moon at Thu, Sep 30, 9:38 AMSame
Fri, Oct 29AmavasyaThu, Oct 28, 10:20 PM – Fri, Oct 29, 8:38 PM6:12 AMNew moon at Fri, Oct 29, 8:38 PMSame
Sun, Nov 28AmavasyaSat, Nov 27, 10:39 AM – Sun, Nov 28, 10:26 AM6:25 AMNew moon at Sun, Nov 28, 10:26 AMSame
Mon, Dec 27AmavasyaMon, Dec 27, 1:54 AM – Tue, Dec 28, 3:15 AM6:40 AMNew moon at Tue, Dec 28, 3:15 AMSame

What Amavasya is and how it is kept: the Amavasya 2027 guide.

Amavasya in Bangkok: questions

+ How many Amavasya days are there in 2027 in Bangkok?
13, computed for Bangkok's coordinates and the Asia/Bangkok time zone. The first falls on Thu, Jan 7 and the last on Mon, Dec 27.
+ Are Bangkok Amavasya dates the same as in India?
Not always. A tithi starts at the same instant everywhere, but the sunrise that decides the day happens at a different moment in Bangkok. In 2027, 12 of 13 dates match the Indian (Ujjain) date, 0 fall a day earlier and 1 a day later.
+ How is the date decided?
This calendar uses the local day on which the Amavasya tithi is in force at sunrise. The exact new-moon instant is shown alongside. No entry this year needed a flag. Local temples may follow a particular sampradaya's rule, so check with them for ritual purposes.
+ How accurate are these times?
Times come from truncated astronomical series and should fall within a few minutes of a full ephemeris. Near a boundary a published panchanga may assign a different day. They are for planning practice, not for precise ritual muhurta.

Other observances in Bangkok