September 21, 2026 — what day is it?
Which countries are off today, and where today sits in the lunisolar calendar and the solar terms. This page is rebuilt once a day, and recounted in the browser when the date moves.
Monday, September 21, 2026 — day 264 of the year, with 101 to go. It is a public holiday in 6 countries, and it is day 11 of lunar month 8. The next solar term is Autumnal Equinox on 23 September.
As of Monday, September 21, 2026
6 countries are off today
- Lunar date
- Month 8, day 11
- Next term
- 23 September Autumnal Equinox D-2
- Next full moon
- 26 September D-5
- Next shower
- 21 October Orionids D-30
- This year
- Day 264 · 101 to go
Countries on holiday today
Checking…
Coming up in the sky
This page is rebuilt every day. The date, the weekday, the lunar date and the solar terms all come out of the data already here — nothing new is fetched.
Holiday data from Nager.Date · only entries whose types includes Public. Updated 2026-09-01.
The countdown uses this device’s date — it can be a day out when you view a country in another time zone.
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