Laws of Shabbat and holidays
שבת
Creative work prohibited on Shabbat and other laws that preserve the sanctity of the day.
עירובין
Enclosures that legally expand the areas in which one can carry and travel on Shabbat.
פסחים
Passover: ridding of chametz, the Paschal lamb offering, matzah, maror, and the Seder.
שקלים
Annual half-shekel donations to the Temple.
יומא
Yom Kippur: the High Priest's preparation, the Temple service, the fast, and repentance.
סוכה
The structure of and obligation to dwell in the sukkah, the four species.
ביצה
Holiday laws governing which objects can be used, how food is prepared.
ראש השנה
The declaration process for a new month, blowing the shofar.
תענית
Praying for rain, fasting in times of drought.
מגילה
Reading the scroll of Esther on Purim.
מועד קטן
Chol HaMoed (the intermediate days of Passover and Sukkot).
חגיגה
Sacrifices offered on pilgrimage to Jerusalem for the Festivals.