Mecca: Over 1.5 million people have arrived in Mecca for the annual Hajj pilgrimage, which this year takes place amid hopes for an end to the war in West Asia.

To protect them, the Saudi Ministry of Defence has strengthened its air defences. The white-clad pilgrims, travelling by bus or on foot, arrived at the vast Mina encampment after performing the "tawaf," or walking seven times around the Kaaba, the enormous black cube of Mecca's Great Mosque.

The start of the Hajj coincided with US President Donald Trump sending mixed signals regarding a possible agreement to extend the fragile ceasefire with Iran and a deal to reopen the Strait of Hormuz, reports Adnkronos news agency.

This year's celebrations, which draw Muslims from around the world, including Iran, follow a series of Iranian attacks against targets in Saudi Arabia and neighbouring Gulf countries.

Saudi authorities have worked to keep the conflict away from the Hajj, with many Muslims travelling long distances to participate in one of the world's largest annual pilgrimages.

Despite the uncertainty caused by the conflict, Saudi officials said that more pilgrims from abroad participated in the Hajj this year than in 2025.

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The Saudi Ministry of Defence showed a video of advanced air defence batteries positioned on the outskirts of Mecca.

"The air defence forces are responsible for protecting the skies above the holy sites and responding to all aerial threats, ensuring the safety and tranquillity of visitors," the post read.

Last week, Saudi Arabia's Ministry of Defence said that it intercepted three drones that entered its airspace from Iraq.

The UAE said Tuesday that its air defence systems had detected six incoming drones over the previous 48 hours. (IANS)