A twelve-day festival in the Bahá'í Faith, when its founder Baha’u’llah declared his mission.

Passover, the Feast of Unleavened Bread. Also called Chag HaMatzot (the Festival of Matzah), it commemorates the Exodus and freedom of the Israelites from ancient Egypt https://hebcal.com/h/pesach-2027?uc=ical-diaspora-2027

Fast of the First Born https://hebcal.com/h/taanit-bechorot-2027?uc=ical-diaspora-2027