South Arabia
![Flag of Idrisid Emirate of Asir.](/Images/godic/202502/12/Flag_of_Asir.svg5633.png")
![Flag of Federation of South Arabia, Protectorate of British Empire.](/Images/godic/202502/12/Flag_of_the_Federation_of_South_Arabia.svg5633.png")
South Arabia is a historical region that consists of the southern region of the Arabian Peninsula, mainly centered in what is now the Republic of Yemen, yet it has historically also included Najran, Jizan, and 'Asir which are presently in Saudi Arabia, and the Dhofar of present-day Oman.