Gabal Hagar El Zarqa () is the highest point in Bir Tawil, an unclaimed area in the Nubian desert between Egypt and Sudan in Northeast Africa. Due to a long-standing disagreement over the location of that border, its jurisdiction is unclear; it is said by the National Geospatial-Intelligence Agency to be in Egypt. In December 2017, British mountaineer Ginge Fullen accompanied by a local guide summited a point to the east of the waypoint listed on the right, recording a height of at N21 53'01 E33 58'13.
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