Giants Brigades Move Toward Dhamar Front: Is Saudi Arabia Preparing a New Ground War Against Yemen’s Houthis?
Reports place elite Giants Brigades units on the al-Abdiyah and Harib heights facing Houthi-held territory, while Homeland Shield Forces move toward Marib. The deployments may be deterrence, reinforcement—or preparation for a new offensive.
Reports of an unusual deployment by Yemen’s elite Giants Brigades have raised concern that the country’s long-frozen ground front may be moving toward a new phase. Units are said to have taken positions on the heights around al-Abdiyah and Harib in the Marib direction, facing territory leading toward the Ansarullah-controlled city of Dhamar.
The movement follows reports that a large convoy of Homeland Shield Forces departed al-Abr toward Marib. Both formations are linked to the anti-Houthi camp, but their histories, sponsors and political loyalties are not identical.
The Giants Brigades became known as a powerful UAE-supported force with strong southern roots. They played a major role in battles along Yemen’s west coast and later in operations around Shabwa and Marib. They were previously associated with the wider Southern Transitional Council environment, although they have also operated within the military framework of the internationally recognized Presidential Leadership Council.
The Homeland Shield Forces are more closely associated with Saudi backing and the authority of the PLC. Their movement from al-Abr—a major logistics point in eastern Yemen—toward Marib can therefore be read as a possible sign of Saudi involvement in reinforcing the front.
The available public evidence does not yet prove that an offensive has been ordered. Convoys and deployments during a regional crisis can serve several purposes.
One is deterrence. The Houthis have declared a maritime blockade targeting Saudi-linked shipping in the Red Sea and Bab el-Mandeb. Riyadh may want to show that pressure on its ports can produce consequences on land. Positioning forces near Houthi territory creates uncertainty and forces Ansarullah to prepare for multiple threats.
A second purpose could be defensive reinforcement. Harib and al-Abdiyah have seen repeated clashes in previous years. Their mountainous terrain and road connections make them strategically important for protecting Marib and access routes toward Shabwa. Houthi forces might exploit regional distraction to advance, making reinforcement rational even without an offensive plan.
The third possibility is preparation for a ground campaign intended to push toward Dhamar or threaten Houthi supply routes. Such an operation would be far more dangerous. Ansarullah has spent years building defensive positions, drone forces, missile units and local mobilization networks. Advancing through mountainous terrain would expose anti-Houthi formations to ambushes, mines and long supply lines.
Saudi Arabia’s strategic position has changed since the height of its direct intervention in Yemen. Riyadh spent years seeking de-escalation and cross-border security. A new offensive would risk missile and drone attacks on Saudi cities, oil facilities and Red Sea infrastructure at exactly the moment when the kingdom faces threats to shipping.
The UAE’s role is equally important. Recent coordinated messages between Saudi and Emirati officials suggest an attempt to reduce bilateral tensions. If the Giants Brigades are repositioning with both Saudi and Emirati approval, the deployment could be evidence of renewed military coordination. If not, it may reveal that old rivalries remain beneath the public display of unity.
For Yemenis, the prospect of another ground war is alarming. Marib hosts large displaced populations and remains economically important. New fighting could interrupt roads, fuel supplies and humanitarian access. Dhamar is not merely a military objective; it is a populated governorate with communities that would bear the consequences of any campaign.
Ansarullah may also use the deployment for domestic mobilization. The movement can present itself as defending Yemen against another foreign-backed invasion. That narrative may strengthen recruitment and reduce space for internal criticism of Houthi governance.
The crucial indicators will be logistical rather than rhetorical. Are artillery and air-defense units moving with the brigades? Are field hospitals, fuel trucks and engineering equipment being positioned? Are tribal leaders being mobilized? Are Saudi aircraft increasing surveillance or strikes? Are roads being closed to civilians?
Without those indicators, the deployment may remain a pressure signal.
The larger question is whether Saudi Arabia hopes to compel the Houthis to withdraw their Red Sea blockade threat through the possibility of a land war. Coercive signaling can sometimes produce negotiation. It can also create a trap in which leaders feel they must act to preserve credibility.
If the Giants Brigades stay on the heights, the movement may be remembered as deterrence. If they begin advancing toward Dhamar, Yemen could become the largest new ground front of the Iran war’s regional expansion.