World’s largest necropolis: The 1,400-year-old resting place of six million souls
The world’s largest necropolis, known as the valley of peace, serves as the final resting place for an estimated six million people. Located in the holy city of Najaf, Iraq, this vast cemetery spans an area roughly equivalent to 844 football pitches. Despite its enormous size, space is running out, leading to a sharp rise in burial plot prices as daily interments continue a tradition that dates back 1,400 years.
Wadi al-Salam, which translates to “Valley of Peace” in arabic, holds immense religious and cultural significance. The cemetery is located near the revered shrine of Ali ibn Abi Talib, the cousin and son-in-law of the Prophet muhammad, and the first Imam of Shia Islam. This connection makes the site one of the most important burial grounds for Shi’ite Muslims worldwide. Many believers seek to be interred here, believing it brings spiritual blessings and a direct path to paradise.
The cemetery’s historical and religious importance has even placed it on UNESCO’s tentative list for world Heritage Sites. Every year, millions of mourners and pilgrims visit the site to pay respects to the departed and seek solace in its sacred grounds.
Demand for burial plots soars
With burials continuing at an astonishing rate of approximately 50,000 new interments annually, land within the necropolis is becoming increasingly scarce. Consequently, the cost of securing a plot has risen sharply over the years. In 2014, the price of a standard 25-square-metre family burial plot was significantly lower than it is today. By 2021, the cost had almost doubled, reaching approximately £3,030 (5 million Iraqi dinars).
One of the primary reasons for the cemetery’s increasing demand is Iraq’s turbulent history, particularly the rise of the Islamic State in 2014. The conflict led to a surge in burials, with daily interments rising from an average of 80-120 to as many as 150-200 per day. Jihad Abu Saybi, a historian who works at the cemetery, has closely observed this trend and noted how the escalating violence and ongoing unrest in the region have contributed to the rapid expansion of the necropolis.
The burial process
The burial rituals at Wadi al-Salam follow a sacred and meticulously observed tradition. The process begins with the washing and shrouding of the body in accordance with Islamic customs. Following this, funeral prayers are conducted at the nearby shrine of Ali ibn Abi Talib. The deceased is then taken on a final circumambulation around the shrine before being transported to the designated burial site within the necropolis. During the interment, verses from the Qur’an are recited, offering prayers for the soul’s peaceful journey to the afterlife.
A unique cultural landmark
Beyond its religious importance, wadi al-salam stands as a historical and architectural wonder. The cemetery is marked by thousands of intricately designed tombs, mausoleums, and domed structures, creating an awe-inspiring landscape. The graves, varying in size and grandeur, reflect the deep reverence families hold for their departed loved ones.
As the cemetery continues to expand, local authorities face the challenge of preserving its sanctity while accommodating the growing number of burials. Discussions on sustainable management and potential extensions of the site are ongoing, with religious leaders and historians advocating for strategies to maintain its cultural heritage.
For many Shi’ite Muslims, being buried in the Valley of Peace remains a deeply cherished aspiration. Despite rising costs and limited space, the necropolis remains a symbol of faith, history, and eternal rest. Whether as a place of mourning or pilgrimage, Wadi al-Salam continues to play a crucial role in the spiritual and cultural landscape of Iraq.