Jewish Holy Days According to Gregorian Calendar — Years 2020-2024 Holy Day Hebrew Date Work Permitted? 2020 2021 2022 2023 2024 Fast of 10th of Tevet Tevet 10 Jan. 7 Dec. 25, 2020 Dec. 14, 2021 Jan. 3 Dec. 3, 2023 Tu B’Shevat Shevat 15 Feb. 10 Jan. 28 Jan. 17 Feb. 6 Jan. 25 Fast of Esther Adar 13 Mar. 9 Feb. 25 Mar. 16 Mar. 6 Mar. 21*** Purim Adar 14 No Mar. 10 Feb. 26 Mar. 17 Mar. 7 Mar. 24 Fast of Firstborn Nissan 14 Apr. 8 Mar. 25 Apr. 15 Apr. 5 Apr. 22 Passover (first 2 days) Nissan 15-16 No** Apr. 9-10* Mar. 28-29* Apr. 16-17* Apr. 6-7* Apr. 23-24 Passover (intermediate days) Nissan 17-20 Apr. 11-14 Mar. 30 - Apr. 2 Apr. 18-21 Apr. 8-11 Apr. 25-28 Passover (last 2 days) Nissan 21-22 No** Apr. 15-16* Apr. 3-4* Apr. 22-23* Apr. 12-13* Apr. 29-30* Lag Ba’Omer Iyar 18 May 12 Apr. 30 May 19 May 9 May 26 Shavuot Sivan 6-7 No** May 29-30* May 17-18* June 5-6* May 26-27* June 12-13* Fast of 17th of Tammuz Tammuz 17 July 9 June 27 July 17**** July 6 July 23 Fast of 9th of Av Av 9 No (In Morning) July 30* July 18* Aug. 7*/**** July 27* Aug. 13* Rosh Hashanah Tishrei 1-2 No** Sept. 19-20* Sept. 7-8* Sept. 26-27* Sept. 16-17* Oct. 3-4* Fast of Gedaliah Tishrei 3 Sept. 21 Sept. 9 Sept. 28 Sept. 18 Oct. 6**** Yom Kippur Tishrei 10 No** Sept. 28* Sept. 16* Oct. 5* Sept. 25* Oct. 12*/***** Sukkot (first 2 days) Tishrei 15-16 No** Oct. 3-4* Sept. 21-22* Oct. 10-11* Sept. 30 - Oct. 1* Oct. 17-18* Sukkot (intermediate days) Tishrei 17-21 Oct. 5-9 Sept. 23-27 Oct. 12-16 Oct. 2-6 Oct. 19-23 Shemini Atzeret Tishrei 22 No** Oct. 10* Sept. 28* Oct. 17* Oct. 7* Oct. 24 Simchat Torah Tishrei 23 No** Oct. 11* Sept. 29* Oct. 18* Oct. 8* Oct. 25 Chanukah Kislev 25-Tevet 2 (or 3) Dec. 11-18* Nov. 29 - Dec. 6* Dec. 19-26* Dec. 8-15* Dec. 2 -Jan. 2, 2025* * Holy day begins approximately eighteen minutes before sundown on the preceding eve. For example, Rosh Hashanah, Sept. 10-11, 2018 begins evening of Sept. 9, 2018. ** Already recognized by the Federal Bureau of Prisons as a day of work proscription. See Federal Bureau of Prisons Operations Memorandum No. 071-94 (5360) (May 10, 1994). *** Actual day falls on the Sabbath; fast observed on the preceding Thursday. Questions about Jewish practices and procedures? Call . **** Actual day falls on the Sabbath; fast observed the next day, Sunday. The Aleph Institute: (305) 864-5553 ***** Falls on the Sabbath; fast observed nonetheless..