Feast of Booths. Also called the Feast of Tabernacles, the seven-day holiday is one of the Three Pilgrimage Festivals (Hebrew: שלוש רגלים, shalosh regalim)
Torah: Exodus 33:12-34:26; Numbers 29:17-22
Haftarah: Ezekiel 38:18-39:16
https://hebcal.com/h/sukkot-2031?uc=ical-jewish-holidays-all