Its called Bar Mitzvah for boys and Bat Mitzvah for girls
According to Jewish law, when Jewish children reach the 13 years for boys and 12 for girls they become responsible for their actions, and "become a Bar or Bat Mitzvah" (English: Son (Bar) or Daughter (Bat) of the commandments).
In many Conservative and Reform synagogues, girls celebrate their Bat Mitzvahs at age 13, along with boys. This also coincides with physical puberty.
Prior to this, the child's parents hold the responsibility for the child's adherence to Jewish law and tradition and, after this age, children bear their own responsibility for Jewish ritual law, tradition, and ethics and are privileged to participate in all areas of Jewish community life.