Holy Day Dates

Holy Day Dates:  This calendar is based on the Biblical system of observing the first light of the new moon at Jerusalem. 

Potential cloud cover may interfere with visibility and delay dates by one day, therefore whenever possible these calculated dates should be confirmed by actual observation at Jerusalem.  We will announce New Moon sightings at this site.

For more information please see the Biblical Calendar posts.

All days begin at sunset the previous calendar day.

After the difficult 2018 moon sightings, all sightings through 2027 are firm, unless there is heavy cloud cover.


20181 AprApr 2-8May 27 Sep 12Sep 21Sep 26Oct 3
201920 AprApr 21-27Jun 9Sep 30Oct 9Oct 14-20Oct 21
20208 AprApr 9-15May 31Sep 19Sep 28Oct 3-9Oct 10
202128 Mar29 Mar to 4 Apr23 May 

9 Sep


18 Sep23-29 Sep30 Sep
2022 16 AprApr 17-23Jun 5Sep 28Oct 7Oct 12-18Oct 19
2023 5 AprApr 6-12May 28Sep 17Sep 26Oct 1-7Oct 8
202425 Mar, or

23 Apr

Mar 26 – Apr 1


Apr 24-30

May 19


Jun 16

Sep 5


Oct 5

Sep 14


Oct 14

Sep 19-25


Oct 19-25

Sep 26


Oct 26

2025 13 AprApr 14-20Jun 8Sep 24Oct 3Oct 8-14Oct 15
20263 AprApr 4-10May 24Sep 13Sep 22Sep 27-Oct 3Oct 4
202722 AprApr 23-29Jun 13Oct 2Oct 11Oct 16-22Oct 23


Link to Holy Day chart download.