The following American and Omani holidays will be observed during the calendar year 2016:
- January 3: New Year's Day
- January 17: Birthday of Martin Luther King, Jr.
- February 14: President's Day
- May 5: The Prophet's Ascension Day*
- May 29: Memorial Day
- July 4: Independence Day
- July 6-7: Eid Al Fitr*
- July 23: Renaissance Day**
- September 4: Labor Day
- September 11-13: Eid Al Adha*
- October 2: Islamic New Year*
- October 9: Columbus Day
- November 10: Veteran's Day
- November 18: Oman National Day**
- November 24: Thanksgiving Day
- December 12: The Prophet's Birthday*
- December 24: Christmas Day
*Denotes Omani religious holidays. Dates for religious holidays are dependent upon the sighting of the moon and may vary from the above estimated dates. Mission holidays will be determined and announced based upon the decision made by the Omani Government.
**Denotes Omani holiday. Mission holidays will be determined and announced based upon the decision made by the Omani Government.