Rosh Chodesh Nisan / רֹאשׁ חוֹדֶשׁ נִיסָן

Rosh Chodesh Nisan (Start of month of Nisan on the Hebrew calendar) for Hebrew Year 5782 begins at sundown on Friday, 1 April 2022 and ends at nightfall on Saturday, 2 April 2022.

Start of month of Nisan on the Hebrew calendar. נִיסָן (transliterated Nisan or Nissan) is the 1st month of the Hebrew year, has 30 days, and corresponds to March or April on the Gregorian calendar. רֹאשׁ חוֹדֶשׁ, transliterated Rosh Chodesh or Rosh Hodesh, is a minor holiday that occurs at the beginning of every month in the Hebrew calendar. It is marked by the birth of a new moon.
Read more from ou.org →

Dates for Rosh Chodesh Nisan

Look up the date of Rosh Chodesh Nisan in a past or future year

Go

References

The Jewish Holidays: A Guide & Commentary (paid link)

Rabbi Michael Strassfeld