Final answer:
Megillat Esther is read during the Jewish holiday of Purim, which occurs on the 14th day of Adar. The reading takes place in a synagogue, where it is customary to use noisemakers to blot out Haman's name during the reading.
Step-by-step explanation:
Megillat Esther is traditionally read during the Jewish holiday Purim. This event takes place on the 14th day of the Hebrew month of Adar, which usually falls in February or March of the Gregorian calendar. On Purim, it is customary to attend the synagogue where the Megillah, another term for Megillat Esther, is read aloud. The Megillah recounts the saving of the Jewish people from Haman, who planned to annihilate them, as is described in the Book of Esther. This narrative is central to the celebrations, and it's common for the congregation to use noisemakers to drown out Haman's name whenever it is mentioned during the reading. The festive nature of Purim and the public reading of the Megillah distinguish the holiday's unique customs and traditions, capturing the joy and gratitude for the events it commemorates.