Purim celebrates Hebrew Esther’s victory over anti-Semitic Haman.
Purim is NOT a Sabbath and is NOT a High Holy Day!
PURIM, the Feast of Esther and the Festival Of Lots, is not a YAHUAH-established, YAHUAH-ordained Feast / Festival.
PURIM is a later-established celebration to commemorate a feast and subsequent victorious events recorded in The Book Of Esther.
Since PURIM could fall on any day of the week, other than when on Saturday (a routine, weekly, Sabbath) there is no special, YAHUAH-ordained “Holy-Day” or Sabbath on PURIM because PURIM is a tradition-based celebration instituted by men, not by YAHUAH.
The three High Holy Days established by YAHUAH are:
1 – The first day of the Feast Of Unleavened Bread (Chag Ha Matzoh) – 15 Abiv – The day after The Passover.
These three YAHUAH-ordained High Holy Days are Annual High Sabbaths, “Pilgrimage” Sabbaths.
On YAHUAH’S Calendar, there are no OTHER High Holy Days!