Turkey and Pakistan agree to deploy troops to Saudi Arabia under Mecca Defense Pact

Activation of the defense pact

Turkey and Pakistan agreed on Monday to deploy military personnel and hardware to Saudi Arabia following the formal activation of the collective defense mechanism under the Mecca Defense Pact. The decision was reached during an emergency session of the alliance's Strategic Political and Defense Committee held in Riyadh on 5 October 2026. A joint communiqué released by the Pakistani Foreign Ministry confirmed that all three member states resolved to immediately execute mutual defense obligations and dispatch agreed military units and assets for rapid positioning in the kingdom. Saudi Arabia invoked the mutual deterrence framework after reporting attacks launched against its territory by Houthi forces from Yemen. The deployment is organized under previously approved bilateral pacts and respective national legislation to maximize readiness, military interoperability, and collective deterrence.

Saudi Defense Minister Prince Khalid bin Salman confirmed the joint decision after the emergency meeting in Riyadh.

Our countries are united and activate collective deterrence against aggression against the Kingdom.

Trilateral military coordination

The emergency talks in Riyadh gathered foreign ministers, defense ministers, and senior military commanders from the three partner nations. The Turkish delegation featured Foreign Minister Hakan Fidan, Defense Minister Yaşar Güler, and Chief of the General Staff General Selçuk Bayraktaroğlu, who met directly with their Saudi and Pakistani counterparts. Consultations centered on reinforcing Saudi defensive networks against cross-border aerial incursions and assessing the broader security landscape in Yemen. In addition to planning joint force deployments, officials explored diplomatic options aimed at resolving regional hostilities through structured dialogue.

Turkish Foreign Minister Hakan Fidan addressed reporters regarding the discussions after the Riyadh session.

We also discussed what could be done for the peaceful resolution of the issue through dialogue. Saudi Arabia has adopted a very constructive approach to resolving it.

Security escalation in Riyadh

The emergency activation in Riyadh unfolded as direct security threats struck the Saudi capital. Earlier on Monday, loud explosions echoed across Riyadh, notably in districts near the international airport, where local residents and journalists reported blasts forceful enough to rattle windows. The capital has been a recurring target of drone and missile attacks launched by Yemen's Houthi movement. The strikes coincide with an active counteroffensive by the internationally recognized, Saudi-backed Yemeni government, which launched operations to retake territory captured by Iran-aligned Houthi forces during September 2026.

The Mecca treaty framework

The Mecca Joint Defense Agreement was originally signed on 7 August 2026 in the holy city of Mecca, establishing a formal mutual security pact among Turkey, Saudi Arabia, and Pakistan. The treaty includes a mutual defense clause establishing that an armed attack on any signatory is considered an attack on all three, drawing direct parallels to NATO Article 5 collective defense commitments. The alliance unites three large Sunni-majority military powers and regional security partners of the United States seeking collective deterrence against missile strikes and regional escalations involving Iran. Monday's emergency agreement represents the first time the alliance has triggered its collective defense provisions for operational troop deployments.