The Jawatha Mosque (Arabic: مَسْجِد جَوَاثَا, romanized: Masjid Jawāthā), also incorrectly spelled Al-Jawan, is a Sunni Islam mosque, located in the historic Jawatha area, about 12 km (7.5 miles) northeast of Hofuf, Al-Ahsa, Saudi Arabia.

[2] However, it was restored in 2007 by the Saudi Commission for Tourism and National Heritage, using a design similar to that of Masmak Fort in Riyadh.

[1][4] According to legend, when the Hajr Al-Aswad (Black Stone) was stolen from Mecca by the Qarmatians, it was kept in this mosque for nearly 22 years.

[3][unreliable source] Before the 2007 restoration, most of the mosque's original structure had fallen apart, with only a small number of its arches surviving.

These remains include two pointed keel arches from one arcade of the mosque and a part of the qibla wall consisting of three keel-arch niches, and probably dated to the 9th century CE.