Taj ul-Alam

Taj ul-Alam Safiatuddin Syah
Sulṭāna of Acèh Darussalam
Reign	18 February 1641 - 23 October 1675
Predecessor	Iskandar Thani
Successor	Nurul Alam Naqiatuddin Syah
Queen consort of Acèh Darussalam
Tenure	27 December 1636 - 15 February 1641
Predecessor	Kamaliah of Pahang (Putroe Phang)
Born	Putri Sri Alam 1612 Banda Aceh, Aceh Sultanate, Ottoman Empire (now Indonesia)
Died	23 October 1675(1675-10-23) (aged 62–63) Banda Aceh, Aceh Sultanate, Ottoman Empire (now Indonesia)
Spouse	Iskandar Thani
Regnal name Sri Sulṭānah Ratu Safiatuddin Tajul-‘Alam Syah Johan Berdaulat Zillu’llahi fi’l-‘Alam
House	Meukuta Alam
Father	Iskandar Muda
Mother	Kamaliah of Pahang (Putroe Phang)
Religion	Islam

Sulṭāna Taj ul-Alam Safiatuddin Syah (1612 – 23 October 1675; born Putri Sri Alam) was the fourteenth ruler of Aceh. She was the daughter of the sultan Iskandar Muda and the wife of his successor, Iskandar Thani. She became sulṭāna upon the death of her husband and ruled from 1641 to 1675, being the first of four women to hold the position in succession.