Salhin also spelled Silhin (Arabic: سلحين, romanized: Salḥīn, Musnad: 𐩪𐩡𐩢𐩬 , s¹lḥn) is a Sabaean palace that is located in Marib, Yemen.
The exact location of the palace is still unknown due to the lack of excavations in Yemen.
According to Nashwan al-Himyari, the palace was the royal residence of the Himyarite kings, it belonged to Tubb'ah and it was said that it was built by an order of Balqis the daughter of al-Hadhad and that her throne, that is mentioned in the Quran, was in it.
[1] According to Mu'jam al-Buldan, some people believe that demons wrote in a Himyaritic inscription in Yemen, "we built Salhin, working on it continuously for seventy-seven years".
Al-Hamdani also cites Dhu Jadan's poem which says, "will men built houses [henceforth] after Salhin [has been destroyed]".