Annual Pilgrimage Begins in Saudi Arabia a Year After Deadly Stampede

Pilgrims seem undeterred by a stampede last year that killed thousands.

ByABC News

September 10, 2016, 1:42 PM

A child holds on to his father as he circles the Kaaba, Islam's holiest shrine, at the Grand Mosque in the Muslim holy city of Mecca, Saudi Arabia, Sept. 8, 2016. Hundreds of thousands of Muslims have arrived in the kingdom to participate in the annual hajj pilgrimage, which starts Saturday, a ritual required of all able-bodied Muslims at least once in their life.
Nariman El-Mofty/AP Photo

 -- Some two million Muslims from around the globe began the annual hajj pilgrimage in Saudi Arabia on Saturday.

The five-day pilgrimage is one of the largest religious gatherings in the world.

Muslim pilgrims circle the Kaaba, Islam's holiest shrine, at the Grand Mosque in the Muslim holy city of Mecca, Saudi Arabia, Sept. 7, 2016.
Nariman El-Mofty/AP Photo

Pilgrims are encircling Islam's most sacred site, the cube-shaped Kabaa in the holy city of Mecca, amid soaring temperatures. They are also taking part in a series of rituals this week that intend to promote greater humility and unity among Muslims.

An elderly Indian woman leads her husband as they circle the Kaaba, Islam's holiest shrine, at the Grand Mosque in the Muslim holy city of Mecca, Saudi Arabia, Sept. 8, 2016.
Nariman El-Mofty/AP Photo

Participation in the hajj is one of the five pillars of Islam and is viewed as an opportunity to wipe clean a slate of past sins and start fresh. All able-bodied Muslims must perform the five-day pilgrimage once in their lifetime.

PHOTO: Chechens pray atop of Noor Mountain, where Prophet Muhammad received his first revelation from God to preach Islam, as Egyptians at right watch the view, on the outskirts of Mecca, Saudi Arabia, Sept. 9, 2016. — Chechens pray atop of Noor Mountain, where Prophet Muhammad received his first revelation from God to preach Islam, as Egyptians at right watch the view, on the outskirts of Mecca, Saudi Arabia, Sept. 9, 2016. Muslim pilgrims have begun arriving at the holiest sites in Islam ahead of the annual hajj pilgrimage in Saudi Arabia.
Nariman El-Mofty/AP Photo

Last year's pilgrimage was marred by a stampede near Mecca that killed more than 2,400 people, making it one of the deadliest incidents to occur during the annual hajj. The stampede happened as millions of pilgrims pushed their way forward to get close to the walls in Mina, a massive valley about three miles from Mecca.

In 2006, more than 360 people were killed in a stampede in the same area. Another one occurred in 2004, leaving 244 dead and hundreds injured.

A Muslim woman from Kyrgyzstan sleeps after the Fajr prayer before sunrise, outside the Grand Mosque in the Muslim holy city of Mecca, Saudi Arabia, Sept. 8, 2016.
Nariman El-Mofty/AP Photo

Pilgrims this year seem unperturbed by last year's disaster as they embark on the same journey which Islam teaches the Prophet Muhammad took some 1,400 years ago.

The Associated Press contributed to this story.