The most expensive tomb ever built is the Great Pyramid of Giza, which experts estimate would cost about $5 billion to replicate today. This list ranks the 15 most expensive tombs and mausoleums in history by estimated construction cost in modern money, from ancient pyramids and imperial tombs to modern mausoleums. Most figures are estimates, because few of these projects have surviving cost records.
| Rank | Tomb | Estimated cost |
|---|---|---|
| 1 | Great Pyramid of Giza | $5 billion |
| 2 | Mausoleum of Ruhollah Khomeini | $2 billion |
| 3 | Taj Mahal | $1 billion |
| 4 | Valley of the Kings | $750 million |
| 5 | Nintoku’s Tomb (Daisen Kofun) | $300 million |
| 6 | Pantheon, Paris | $100 million |
| 7 | Kumsusan Palace of the Sun | At least $100 million |
| 8 | Lincoln’s Tomb | $70 million |
| 9 | Humayun’s Tomb | $50 million |
| 10 | Royal Mausoleum, Frogmore | $25 million |
| 11 | Westminster Abbey | $18.5 million |
| 12 | Lenin’s Mausoleum | $15 million |
| 13 | Terracotta Army | $10 million |
| 14 | Stanford Mausoleum | $3 million |
| 15 | Mao Zedong’s Mausoleum | $500,000 (sarcophagus) |
1. Pyramid of Giza: Estimated cost $5 billion
The Great Pyramid was built for King Khufu, who ruled Egypt from around 2589 BC. Each side runs about 230 meters, and it stood about 146 meters high when new, built from roughly 2.3 million stone blocks.
Exactly how it was built is still debated. Some experts estimate it would cost up to $5 billion to replicate today, and nearly all of that is labor and logistics, since the stone itself is cheap.
The $5 billion rests on labor and logistics: cutting, hauling and stacking millions of blocks at modern wage rates.
2. Mausoleum of Ruhollah Khomeini: Estimated cost $2 billion
The shrine complex south of Tehran was begun in 1989 and took more than 35 years to build, with completion reported in 2025. The site is reported to be vast, with a single dome and four minarets, each 91 meters tall.
Pilgrims visit as well as mourners, and the reported cost is about $2 billion.
No official bill has ever been published, so the $2 billion is the reported total spending on the complex, and we treat it as an estimate.
3. Tomb of Mumtaz Mahal (Taj Mahal): Estimated cost $1 billion
Mughal emperor Shah Jahan began the Taj Mahal around 1632 as a tomb for his wife Mumtaz Mahal, and the full complex took about two decades to finish. It stands on the south bank of the Yamuna river in Agra, India, and was added to the UNESCO World Heritage list in 1983.
The complex cost around 32 million rupees at the time, which is commonly converted to about $1 billion today. White marble dominates, and the complex includes a mosque and a guest house.
Start from the recorded 32 million rupees, run it through the commonly cited conversions, and you land near $1 billion. Treat that as approximate.
4. The Valley of the Kings: Estimated cost $750 million
Howard Carter found the tomb of Tutankhamun in the Valley of the Kings in 1922. More than 60 tombs have been found there. Tutankhamun died around 1323 BC and was buried with thousands of objects, including the Death Mask, one of the most religious artifacts in the world.
In November 2025 the Grand Egyptian Museum opened officially, showing all 5,398 pieces from the tomb together for the first time. We estimate that building the tomb and its contents would cost about $750 million today.
Our $750 million adds a guess at the cost of the tomb itself to the value of the gold and artifacts buried with the king.
5. Nintoku’s Tomb: Estimated cost $300 million
Nintoku’s Tomb, or Daisen Kofun, is the largest tomb in Japan. The keyhole-shaped mound stands in Sakai, Osaka, about 486 meters long and 35.8 meters high, and it is surrounded by moats. UNESCO listed it as part of a World Heritage site in 2019.
Tradition links it to Emperor Nintoku, who is said to have reigned in the 4th and 5th centuries. Visitors can only enter the front worship area.
The number comes from pricing the millions of tons of earth for the mound and moats, plus the labor to move them.
6. Pantheon, Paris: Estimated cost $100 million
The Pantheon in Paris was ordered by King Louis XV and designed by Jacques-Germain Soufflot, with work continuing until 1790. The plan was originally a church for the relics of St. Genevieve, and it now houses the remains of distinguished French citizens.
The stone and marble building is about 110 meters long and 83 meters high. Money problems stretched its construction over decades.
We built the $100 million from the building’s size and materials, benchmarked against stone monuments of the same period.
7. Kumsusan Palace of the Sun: Estimated cost at least $100 million
The palace in Pyongyang was completed in 1976 as an official building and was converted into a mausoleum after Kim Il Sung died in 1994. It opened as the Kumsusan Memorial Palace in 1995 and took its current form in December 2012.
It houses the preserved bodies of Kim Il Sung and Kim Jong Il. The conversion is estimated to have cost at least $100 million, and some reports put it far higher.
No official figure exists, so we took the low end of the reported conversion cost.
8. Lincoln’s Tomb: Estimated cost $70 million
Abraham Lincoln was the 16th US president, shot at Ford’s Theatre in 1865. His tomb at Oak Ridge Cemetery in Springfield, Illinois, was built between 1868 and 1874 and designed by Larkin Goldsmith Mead. Rebuilding and restoration followed in 1899 to 1901 and 1930 to 1931.
A 36-meter obelisk rises above the entrance, where a bronze head of Lincoln stands. Visitors rub its nose for good luck, which is why it shines.
This adds the original construction to the later rebuilds, converted to modern money. Cost records are patchy, so the total is approximate.
9. Humayun’s Tomb: Estimated cost $50 million
Humayun’s Tomb in Delhi was commissioned by his widow Bega Begum and built between 1565 and 1572. The Persian architect Mirak Mirza Ghiyas designed it, and his son Sayyid Muhammad finished it. The tomb rises about 47 meters and has been a UNESCO World Heritage site since 1993.
The cost was recorded at about 1.5 million rupees, and the red sandstone and rubble masonry tomb was one of the first garden tombs of its kind in India. It also holds the remains of later Mughals.
The recorded 1.5 million rupees, converted to modern money, gives our estimate for the tomb building alone.
10. Royal Mausoleum, Frogmore: Estimated cost $25 million
The Royal Mausoleum at Frogmore, in Windsor, was built between 1862 and 1871 for Queen Victoria and Prince Albert. Both are buried there. A. J. Humbert built it from designs by Ludwig Gruner, and the Queen paid for it from her private funds.
It cost about 200,000 pounds, or roughly 19.6 million pounds in 2025 money, which is about $25 million. Sculptures by William Theed decorate the interior.
The recorded cost of 200,000 pounds, adjusted for inflation, puts it at roughly $25 million.
11. Westminster Abbey: Estimated cost $18.5 million
Westminster Abbey in London is a church, but since the Middle Ages it has also been a royal burial place and the resting place of many notable Britons. King Henry III began rebuilding it around 1245.
He reportedly spent about 46,000 pounds on the work, which is roughly $18.5 million in modern money. Later reconstructions are not itemized.
The reported medieval spending of about 46,000 pounds, converted to modern money, gives the figure.
12. Lenin’s Mausoleum: Estimated cost $15 million
Vladimir Lenin died in January 1924, and a wooden tomb was ready within days. The current stone mausoleum on Red Square, designed by Alexey Shchusev, was finished in 1930 using granite, labradorite and red porphyry.
Official costs are not published, so $15 million is our estimate of the construction. Russia also pays for the preservation of the body, with 13 million rubles planned for that purpose in 2016.
We left maintenance out and estimated the construction alone from the building’s size and materials.
13. Terracotta Army: Estimated cost $10 million
The Terracotta Army was buried near the tomb of Qin Shi Huang, the first emperor of China, to protect him in the afterlife. Farmers found it in 1974 in Shaanxi, and more than 8,000 soldiers have been found, along with sculptures of musicians and officials.
The figures spread across several kilometers, and the cost of the materials, carving and transport is estimated at about $10 million today.
Our $10 million prices the making and moving of thousands of life-size sculptures at current craft and labor rates.
14. Stanford Mausoleum: Estimated cost $3 million
Leland Stanford, a former Governor of California, lost his only son, Leland Jr., to typhoid fever in 1884 at age 15. He and his wife founded Stanford University in his son’s memory, and the family is buried in the mausoleum on campus.
Completed in 1889 for more than $100,000, the mausoleum cost roughly $3 million in 2026 money.
The recorded construction cost, adjusted for inflation, supports the $3 million.
15. Mao Zedong’s Mausoleum: Estimated cost $500,000 (sarcophagus)
Mao Zedong died in September 1976, and the memorial hall in Tiananmen Square in Beijing was built within months, with construction starting in November 1976 and finishing in May 1977. His embalmed body is displayed there, reportedly in a crystal sarcophagus.
Entry is free, with a reservation required. The cost of the sarcophagus and its surrounding area is estimated at about $500,000, while the full cost of the hall has not been published.
Only the reported cost of the crystal sarcophagus is counted here, since no total for the hall exists.
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What is the most expensive tomb in the world?
The Great Pyramid of Giza, which would cost an estimated $5 billion to build today. Most of that is the labor of moving and placing millions of stones.
What is the most expensive modern tomb?
The Mausoleum of Ruhollah Khomeini near Tehran, reported at about $2 billion. It took more than 35 years to build, with completion reported in 2025.
What changed on this list?
The Khomeini Mausoleum and Kumsusan Palace of the Sun were added. The Shrine of Baha’u’llah and the Newgrange tomb were removed because their cost estimates could not be supported, and the Taj Mahal moved up to third.
Are any of these tombs religious sites?
Yes. Some, such as the Khomeini Mausoleum, are pilgrimage sites, and tombs have long been central to some of the most powerful religions in the world.
How are the costs estimated?
We use recorded construction costs adjusted for inflation where they exist, and labor and material estimates where they do not. The figures are approximate.
How we put this list together
We ranked tombs and mausoleums by recorded or estimated construction cost, converted to modern money. Where no cost records survive, we estimated from size, materials and labor, and we say so in each entry.
Last updated: October 2026.
