Prophet's Birthday for the year 2018 is celebrated/ observed on sundown of November 20 ending at sundown on Wednesday, November 21.
This day marks the celebration of the Islamic prophet Muhammad's birthday. It is observed on the 12th or 17th day of Rabi' al-awwal Islamic month. It is a day of fasting and community meals, outdoor celebrations, and special prayers from the Muslim population in the United States. It is not a U.S. government holiday, although some Muslim businesses may be closed for all or part of the day.
Days to Prophet's Birthday 2018
Wednesday, November 21st is day number 325 of the 2018 calendar year with -5 years, -10 days until Prophet's Birthday 2018.