Purnima (full moon) dates in Tokyo, 2030
Tokyo, Japan · 35.68°, 139.65° · Asia/Tokyo
Written and reviewed by The Kriya Yogi · Updated 5 October 2026
In 2030, Tokyo has 12 Purnima dates, from Sat, Jan 19 to Mon, Dec 9. 11 match the Indian date, 1 fall a day later. The full-moon lunar day, traditionally a day for meditation, satsang and gratitude to teachers.
| Date | Fortnight | Tithi window (local) | Sunrise | Details | vs India |
|---|---|---|---|---|---|
| Sat, Jan 19 | Purnima | Sat, Jan 19, 12:34 AM – Sun, Jan 20, 12:56 AM | 6:50 AM | Full moon at Sun, Jan 20, 12:56 AM | Same |
| Mon, Feb 18 | Purnima | Sun, Feb 17, 4:37 PM – Mon, Feb 18, 3:21 PM | 6:27 AM | Full moon at Mon, Feb 18, 3:21 PM | Same |
| Tue, Mar 19 | Purnima | Tue, Mar 19, 5:35 AM – Wed, Mar 20, 2:58 AM | 5:48 AM | Full moon at Wed, Mar 20, 2:58 AM | Same |
| Thu, Apr 18 | Purnima | Wed, Apr 17, 3:49 PM – Thu, Apr 18, 12:21 PM | 5:06 AM | Full moon at Thu, Apr 18, 12:21 PM | Same |
| Fri, May 17 | Purnima | Fri, May 17, 12:09 AM – Fri, May 17, 8:21 PM | 4:36 AM | Full moon at Fri, May 17, 8:21 PM | Same |
| Sat, Jun 15 | Purnima | Sat, Jun 15, 7:22 AM – Sun, Jun 16, 3:43 AM | 4:26 AM | Full moon at Sun, Jun 16, 3:43 AMTithi begins and ends between two sunrises | Same |
| Mon, Jul 15 | Purnima | Sun, Jul 14, 2:19 PM – Mon, Jul 15, 11:14 AM | 4:37 AM | Full moon at Mon, Jul 15, 11:14 AM | Same |
| Tue, Aug 13 | Purnima | Mon, Aug 12, 9:55 PM – Tue, Aug 13, 7:46 PM | 4:59 AM | Full moon at Tue, Aug 13, 7:46 PM | Same |
| Thu, Sep 12 | Purnima | Wed, Sep 11, 7:11 AM – Thu, Sep 12, 6:19 AM | 5:22 AM | Full moon at Thu, Sep 12, 6:19 AM | 1 day later |
| Fri, Oct 11 | Purnima | Thu, Oct 10, 7:12 PM – Fri, Oct 11, 7:48 PM | 5:44 AM | Full moon at Fri, Oct 11, 7:48 PM | Same |
| Sun, Nov 10 | Purnima | Sat, Nov 9, 10:36 AM – Sun, Nov 10, 12:33 PM | 6:12 AM | Full moon at Sun, Nov 10, 12:33 PM | Same |
| Mon, Dec 9 | Purnima | Mon, Dec 9, 5:03 AM – Tue, Dec 10, 7:43 AM | 6:40 AM | Full moon at Tue, Dec 10, 7:43 AMTithi also holds at the next sunrise | Same |
What Purnima is and how it is kept: the Purnima 2030 guide.
Purnima in Tokyo: questions
+ How many Purnima days are there in 2030 in Tokyo?
12, computed for Tokyo's coordinates and the Asia/Tokyo time zone. The first falls on Sat, Jan 19 and the last on Mon, Dec 9.
+ Are Tokyo Purnima 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 Tokyo. In 2030, 11 of 12 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 Purnima tithi is in force at sunrise. The exact full-moon instant is also shown, because many people observe the evening the moon is fullest. 2 of this year's 12 entries for Tokyo are flagged because of that. 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.