Days of the Omer 504 - 7 weeks from the second night of Pesach to the day before Shavuot

Days of the Omer 504 / סְפִירַת הָעוֹמֶר 4264

Warning! Results for year 1752 C.E. and earlier may be inaccurate.
Hebcal does not take into account a correction of ten days that was introduced by Pope Gregory XIII known as the Gregorian Reformation. ^[1]

7 weeks from the second night of Pesach to the day before Shavuot ㊾

Days of the Omer for Hebrew Year 4264 began on Thursday, 17 April 0504 and ended on Thursday, 5 June 0504.

Counting of the Omer (or Sefirat Ha’omer, Hebrew: ספירת העומר) is a verbal counting of each of the forty-nine days between the Jewish holidays of Passover and Shavuot. This mitzvah derives from the Torah commandment to count forty-nine days beginning from the day on which the Omer, a sacrifice containing an omer-measure of barley, was offered in the Temple in Jerusalem, up until the day before an offering of wheat was brought to the Temple on Shavuot. The Counting of the Omer begins on the second day of Passover (the 16th of Nisan) for Rabbinic Jews, and after the weekly Shabbat during Passover for Karaite Jews, and ends the day before the holiday of Shavuot, the ‘fiftieth day.’.

Read more from Judaism 101 or Wikipedia

Dates for Days of the Omer

Holiday	Starts	Ends	Hebrew Dates
Days of the Omer 501	TuesdayTue, March 22Mar 22	TuesdayTue, May 10May 10	16 Nisan - 5 Sivan 4261
Days of the Omer 502	TuesdayTue, April 11Apr 11	TuesdayTue, May 30May 30	16 Nisan - 5 Sivan 4262
Days of the Omer 503	SaturdaySat, March 31Mar 31	SaturdaySat, May 19May 19	16 Nisan - 5 Sivan 4263
Days of the Omer 504	ThursdayThu, April 17Apr 17	ThursdayThu, June 5Jun 5	16 Nisan - 5 Sivan 4264
Days of the Omer 505	TuesdayTue, April 7Apr 7	TuesdayTue, May 26May 26	16 Nisan - 5 Sivan 4265
Days of the Omer 506	SaturdaySat, March 27Mar 27	SaturdaySat, May 15May 15	16 Nisan - 5 Sivan 4266
Days of the Omer 507	SaturdaySat, April 16Apr 16	SaturdaySat, June 4Jun 4	16 Nisan - 5 Sivan 4267
Days of the Omer 508	TuesdayTue, April 3Apr 3	TuesdayTue, May 22May 22	16 Nisan - 5 Sivan 4268
Days of the Omer 509	SaturdaySat, March 23Mar 23	SaturdaySat, May 11May 11	16 Nisan - 5 Sivan 4269
Days of the Omer 510	SaturdaySat, April 12Apr 12	SaturdaySat, May 31May 31	16 Nisan - 5 Sivan 4270
Days of the Omer 511	ThursdayThu, April 2Apr 2	ThursdayThu, May 21May 21	16 Nisan - 5 Sivan 4271