Ramadan is the month during which Muslims fast from dawn to dusk, and feast from dusk until dawn. Normal business patterns may be interrupted, many restaurants close and it is illegal for Muslims and non-Muslims to eat, drink or smoke in public. Alcohol is not served publicly at any time during Ramadan. Shopping centres are open late.

Eid Al Fitr is a three-day celebration following Ramadan. It is a festive family time during which Muslims do not fast, in fact, it is a time for feasting. The first day of Eid begins before dawn. Muslims gather in large outdoor areas for the first prayer of the day. Returning home from prayer, Muslims spend the day greeting friends and family. Homes are busy with visitors arriving throughout the day. Sweets, fruits, and snacks are offered to all and gifts are often given to children. Events celebrated in Oman are generally Muslim festivals and feasts. Exact dates change from year to year according to the Islamic lunar calendar. The following events are public holidays, and move forward by approximately 11 days each year.

National Day is a big thing in Oman, a celebration of Sultan Qaboos's birthday and the country itself. The formal celebrations are moved to a different location around the country each year. There are usually camel races, traditional dancing, and lots of lights strung about. The evening is completed with a show of fireworks. Images of the Sultan and the Omani flag are erected all over the country.