Hershel Schachter


Hershel Schachter is an American [Modern Modern Orthodox Judaism|Orthodox Judaism|Orthodox] rabbi, posek, and rosh yeshiva at the Rabbi Isaac Elchanan Theological Seminary, part of Yeshiva University in New York City.
Schachter is a halakhic advisor to the Orthodox Union and has rendered notable decisions in a number of contemporary topic areas.

Early life and education

Hershel Schachter was born in Scranton, Pennsylvania to Melech Schachter, a rosh yeshiva at Yeshiva University.
Schachter became an assistant to Joseph Ber Soloveitchik at the age of 22. He earned a B.A. from Yeshiva College and an M.A. in Hebrew literature from the Bernard Revel Graduate School of Jewish Studies in 1967. After receiving rabbinic ordination that year at the age of 26, Schachter became the youngest rosh yeshiva at RIETS, and he was appointed rosh kollel when the position became available following the aliyah of the previous rosh kollel, Aharon Lichtenstein, in 1971.
Schachter is a prominent posek. He is also a halakhic advisor to the kashrut division of the Orthodox Union.

''Halakhic'' opinions

Schachter is considered to be amongst the foremost posekim in today's Jewish Modern Orthodox community. Schachter served a pivotal role during the COVID-19 pandemic, publishing responsa that guided and advised Jews in their observance of halakha during an unprecedented time. His responsa are noted for being "broad and well-sourced" in addressing various issues that Jews were facing at the time, primarily due to quarantine and other preventative measures. He endorsed proper precautions and measures to protect people and those around them from catching the disease, while advising Jews how to adjust their lives to these precautions. Additionally, he maintained "sensitivity" for the broader role Jews serve in society and had a care for the "good of the whole."
Schachter came under fire in mid-2025 for his support of convicted pedophile Nechemya Weberman, after Schachter's name appeared among signatories requesting Weberman's clemency and early release. In November 2025, Schachter publicly withdrew his support from the clemency petition after learning more about the case and issued a video statement saying he had not been fully informed of the details when he signed the letter, and declared “I retract my signature,” asserting that Weberman “should remain incarcerated". Schachter expressed that he was concerned that Weberman's sentence was longer than that of convicted pedophiles from other religious and ethnic groups
In the realm of medical halakha, Schachter does not allow Jewish doctors or medical students to work on Shabbat unless a person's life might be at risk. Jewish doctors and medical students should observe Shabbat, but that is trumped by the need to save a life. Schachter believes that the living status of a brain dead individual is a safek, and thus requires that all decisions be made with the same stringencies applied to all cases where life-and-death is in doubt. This, therefore, forbids the organ donations of brain dead individuals, by considering them as possibly still halakhically alive, but also requires halitzah in the case that a childless widow is left with only a brain dead husband as well as an able brother-in-law.
In monetary law and taxation, Schachter believes that a graduated system of income taxes is "fair and reasonable" as they provide various necessary services to "take care of" fellow citizens. Thus, it qualifies as dina d'malkhuta dina, and everyone is halakhically obligated to pay taxes.
Schachter holds that a woman is not allowed to serve as the president of a synagogue unless there is absolutely no other choice.
He is very supportive of using tekhelet on tzitzit and has developed his own method of tying which is widely used.

Other views

In a December 2006 speech, Schachter stated that mesirah "is permitted in situations where one is a public menace...or if one is physically or psychologically harming another individual." In a February 2013 speech to a London audience, Schachter echoed this sentiment. He did express concern that before going to the authorities, one should make sure that a potential abuse victim is credible by referring him to a competent rabbi or psychologist. Schachter cited concerns that if the child's story was a fabrication, it could result in a Jew being wrongly incarcerated.
Schachter has been condemned for his use of the term shvartze : "The recent use of a derogatory racial term and negative characterizations of African-Americans and Muslims, by a member of the faculty, are inappropriate, offensive, and do not represent the values and mission of Yeshiva University", a YU spokesman stated.
Schachter is endorsed by the Organization for the Resolution of Agunot, a non-profit organization that advocates for the elimination of abuse from the Jewish divorce process by, among other things, organizing public protests to compel husbands to grant their wives gittin.

Works

Books

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Articles

Schachter has written more than 200 articles, in both Hebrew and English, for scholarly Torah publications such as HaPardes, HaDarom, Beit Yitzchak, and Or Hamizrach. A sample of these include:
  • בגדר מצות קידוש והבדלה in HaDarom No. 26, Tishrei 5728 בדין מוקצה מחמת ספק יום שעבר in HaDarom No. 39, Nissan 5734
  • בירור הלכה בענין אמירה לנכרי בשבת וכבוד המת in HaPardes No. 57, Vol. 8

Works about

  • Lawrence Kaplan, "The Multi-Faceted Legacy of the Rav: A Critical Analysis of R. Hershel Schachter's Nefesh ha-Rav," BDD 7 : 51–85.
  • Ferziger, Adam S. “Feminism and Heresy: The Construction of a Jewish Metanarrative.” Journal of the American Academy of Religion 77, no. 3 : 494–546.