Nitzavim, Nitsavim, Nitzabim, Netzavim, or Nesabim (נִצָּבִים – Hebrew for "ones standing," the second word, and the first distinctive word, in the parashah) is the 51st weekly Torah portion (פָּרָשָׁה, parashah) in the annual Jewish cycle of Torah reading and the eighth in the Book of Deuteronomy. It constitutes Deuteronomy 29:9–30:20 (Deuteronomy 29:10 onwards in many versions of the Hebrew Bible).
Jews generally read it in September or, rarely, late August or early October, on the Sabbath immediately before Rosh Hashanah. The lunisolar Hebrew calendar contains up to 55 weeks, the exact number varying between 50 in common years and 54 or 55 in leap years. In some leap years (for example, 2016, 2018, 2019, 2021, 2022, and 2025), Parashah Nitzavim is read separately. In common years (for example, 2017, 2020, 2023, 2024, 2026, and 2027), Parashah Nitzavim is combined with the next parashah, Vayelech, to help achieve the number of weekly readings needed. The two Torah portions are combined except when two Sabbaths fall between Rosh Hashanah and Sukkot and neither Sabbath coincides with a Holy Day. In the standard Reform prayerbook for the High Holy Days (מחזור, machzor), parts of the parashah, Deuteronomy 29:9–14 and 30:11–20, are the Torah readings for the morning Yom Kippur service, in lieu of the traditional reading of Leviticus 16.