Alauddin Ri'ayat Syah Sayyid al-Mukammal

Alauddin Ri'ayat Syah Sayyid al-Mukammal
Alauddin Ri'ayat Syah, surrounded by his female guards depicted by Theodor de Bry, 1604 engraving
Sulṭān of Acèh Darussalam
Reign28 June 1589–1605
PredecessorSultan Buyung
SuccessorAli Ri'ayat Syah III
BornBanda Aceh, Aceh Sultanate (now Indonesia)
Died1605
Banda Aceh, Aceh Sultanate (now Indonesia)
IssueMaharaja Diraja
Ali Ri'ayat Syah III
Sultan Husain
Sultan Abangta Merah Upah
Raja Puteri
Puteri Raja Inderabangsa
HouseDarul Kamal
FatherAlmalik Firman Syah bin Muzaffar Syah

Sultan Alauddin Ri'ayat Syah Sayyid al-Mukammal (died 1605) was the tenth Sultan of Aceh in northern Sumatra, ruling from 1589 to 1604. His reign is important since it saw the arrival of three new European powers to the region of the Melaka Straits: the Dutch, English and French.