Located in the north-east of Qatar, Al Jassasiya is the most impressive of Qatar’s dozen rock-carving sites. It comprises a total of 874 carvings, known as ‘petroglyphs’, the earliest thought to date from Neolithic times. What may appear to be a deserted sandstone quarry is a heritage site packed with mystery. Discovered around 1957, the rocky desertscape has distinct carvings stretching across an area 700 meters wide. The Al Jassasiya rock carvings feature various shapes, including rosettes, fish, ostriches and cup marks. Carvings of dhow boats, which remain in use to this day, offer a direct link to a long ago past. The cup marks are believed to represent vessels used to store pearls or play ancient board games known as Al Haloosa or Al Huwaila.

https://qm.org.qa/en/visit/heritage-sites/al-jassasiya-rock-art-site/