Ramadan Begins – Islam Holiest period of the Islamic Year. Commemoration of Muhammad’s reception of the divine revelation recorded in the Qur’an. Authorities in Saudi Arabia sight the new moon of the 9th month of the Islamic calendar.

Easter – Christian (Western Church) Easter is the central feast in the Christian liturgical year and includes a joyous celebration of Mass or a Service of Christ’s Resurrection. Note: The Eastern Church observes this holiday on May 2nd.