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The site of Halban, located 35 km to the west of the capital city Muscat (Sultanate of Oman), was first mentioned in 1998. The site comprises 33 well-preserved monumental stone funerary structures situated on a limestone terrace between the Al-Batinah coastal plain and the Al-Hajar Al-Gharbi mountains. Most of these tombs date back to the 3rd millennium BCE and are characterized by their substantial diameter, considerable remaining height, and noticeable variability in construction techniques and external polishing. This contribu- tion presents the preliminary results of the excavations carried out in 2023 and 2024, which reveal a complex palimpsest of continuity and reuse at a strategic location. This position enabled the connection of inland oases with coastal communities and allowed for the interception of major short- and long-distance trade routes during the 3rd millennium BCE.