Mummies of Guanajuato

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Guanajuato, a Colonial city in central Mexico, is home of the incredible Museo de las Momias. The Mummies of Guanajuato are a number of naturally mummified bodies interred during a cholera outbreak around Guanajuato, Mexico in 1833.

The human bodies appear to have been disinterred between 1870 and 1958. During that time, a local tax was in place requiring a fee to be paid for “perpetual” burial.

Some bodies for which the tax was not paid were disinterred, and some—apparently those in the best condition—were stored in a nearby building.

The climate of Guanajuato provides an environment that can lead to a type of natural mummification, although scientific studies later revealed that some bodies had been at least partially embalmed.

By the 1900s the mummies began attracting tourists. Cemetery workers began charging people a few pesos to enter the building where bones and mummies were stored.

This place was subsequently turned into a museum called El Museo de las Momias (“The Museum of the Mummies”) in 1969. As of 2007, 59 mummies were on display, of a collection that totals 111.


“The mummies began to be exhumed from a Guanajuato cemetery in 1870 when a law was enacted locally requiring families to pay a ‘burial tax’ to ensure the perpetual burial of a loved one.

If the tax was not paid, the body was removed. Being naturally mummified, it was stored in a building above ground, and people began paying to see the bodies in the late 1800s. The law requiring the burial tax was abolished in 1958.”

Due to the demands of the epidemic (cholera pandemic in 1829–1851 ), more cemeteries had to be opened in San Cayetano and Cañada de Marfil.

Many of the bodies were buried immediately to control the spread of the disease. It is thought that in some cases, the dying may have been buried alive by accident, resulting in horrific facial expressions. however, perceived facial expressions are most often the result of postmortem processes.

One of the mummies who was buried alive was Ignacia Aguilar. She suffered from a strange sickness that made her heart appear to stop on several occasions. During one of these incidents, her heart appeared to stop for more than a day.

Thinking she had died, her relatives decided to bury her. When her body was disinterred, it was noticed that she was facing down, biting her arm and that there was a lot of blood in her mouth.

The first mummy was put on display in 1865. It was the body of Dr. Remigio Leroy. The museum, containing at least 108 corpses, is located above the spot where the mummies were first discovered. Numerous mummies can be seen throughout the exhibition, of varying sizes.

The museum is known to have the smallest mummy in the world, a fetus from a pregnant woman who fell victim to cholera. Some of the mummies can be seen wearing parts of the clothing in which they were buried.

The mummies

The mummies are a notable part of Mexican popular culture, echoing the national holiday “The Day of the Dead” (El Dia de Los Muertos).

A B movie titled Santo vs. The Mummies of Guanajuato (1970) pitted the well-known Mexican professional wrestler Santo and several others against reanimated mummies.

Author Ray Bradbury visited the catacombs of Guanajuato with his friend Grant Beach and wrote the short story “The Next in Line” about his experience. In the introduction to The Stories of Ray Bradbury, he wrote the following about this story:

“The experience so wounded and terrified me, I could hardly wait to flee Mexico. I had nightmares about dying and having to remain in the halls of the dead with those propped and wired bodies. In order to purge my terror, instantly, I wrote ‘The Next in Line.’ One of the few times that an experience yielded results almost on the spot”.

To conjure a morbid and eerie atmospheric opening sequence to his film Nosferatu the Vampyre (1979), German director Werner Herzog used footage he had taken of several of the mummies.


The cemetery adjoining the Mummy Museum has both underground and above-ground burial sites.

Contrary to popular belief, the 111 mummies in the museum are not from soil graves but were removed from the above-ground crypts. Bodies are exhumed when descendants stop paying for upkeep.

The Mummy Museum sits on a hill overlooking the small city. On the road leading there, Hugues spotted a tree full of bats. The parking lot is crammed with vendors selling everything, including clear taffy candies twisted to resemble mummies.

The initial section of the museum is a kind of haunted house with audio, mummies, and skeletons on display, and the odd chastity belt from the Inquisition. On the other side of the building is where 90% of the disinterred on display lie in long glass and wood cases that resemble coffins.

Only about 2% of those removed from their ‘final’ resting place are in a mummified state. We witnessed tours of school children and senior citizens sweep through the museum in 5 minutes or less, and three American girls cringing in horror at what they saw.

We, however, lingered a couple of hours, fascinated by these formerly-living humans in their varying states of mummification.

The horror for most viewers seems to be the expression of agony on the faces of the mummies, and the distortions of the body–it’s easy to imagine that the person was buried alive.

But in death, the muscles pull and twist the body and face, and it is very difficult to keep the lips together. Natural gases also reshape the corpse when rigor mortis is over.

The first of the dozen small rooms contain mostly children, dressed in lacy christening outfits or other finery, most looking like little dolls.

The succeeding rooms display about 10 mummies each, in various stages of undress – boots, shreds of peasant outfits, and a surprising number still wearing their socks. The eyes of one mummy have calcified.

The uterus and ovaries of another leave an impression against the stomach. One fellow retains the remnants of his penis.

This region’s climate is conducive to mummification – the liquification of fat and the drying of body tissue. The oldest mummy, a French doctor, is 200 years old.

The museum’s contents include babies, children, and adults. One mummy is a woman who died in childbirth; her mummified fetus–the youngest mummy–was removed and is on display. Another, a woman accused of sorcery, is still identified as a witch.

Tourist Assistance + Emergency Numbers

You can dial 078 from any phone, where you can find free information about tourist attractions, airports, travel agencies, car rental companies, embassies and consulates, fairs and exhibitions, hotels, hospitals, financial services, migratory and other issues.

Or dial the toll-free (in Mexico) number 01-800-006-8839.

You can also request information to the email


General Information: 040 (not free)

National Emergency Service: 911

Radio Patrols: 066
Police (Emergency): 060
Civil Protection: +52(55)5683-2222
Anonymous Complaint: 089

Setravi (Transport Mobility): +52(55)5209-9913
Road Emergency: 074

Cruz Roja: 065 o +52(55)5557-5757
Firefighters: 068 o +52(55)5768-3700

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