City Cast Philly logo

What’s The Deal With The Mütter Museum?

Posted on November 22, 2022   |   Updated on September 30, 2025
Brittany Valentine

Brittany Valentine

Promotional poster outside of the Mütter Museum on S. 22nd Street. (Libby H/Flickr)

Promotional poster outside of the Mütter Museum on S. 22nd Street. (Libby H/Flickr)

Philly is filled to the brim with museums, but none of them are as bizarre as the infamous Mütter Museum. Maybe you’ve visited before, or maybe you’ve heard about it here and there. Let’s dig into the history and what makes it so wonderfully weird. 

Sometime before his death in 1859, Philadelphia physician Thomas Mütter donated $30,000 along with his 1,700-item personal collection of bones, plaster cats, medical illustrations, and other pathological artifacts to the College of Physicians of Philadelphia.

Since then, the college has continued adding to the collection. It now has more than 20,000 items of interest in the medical field. It serves as an educational tool for the public to understand and marvel at the beauty and mysteries of the human vessel. It also helps us to better appreciate the history and treatment of disease.  

So what kind of weird things can you find inside these walls? Well, one of the most popular highlights features a little slice of Albert Einstein’s brain. Yes, really! 

Visitors can also explore a 40-pound colon, the skeletal formation of a 7’6” man, and a special 139-piece collection of human skulls. Be sure to check out the death cast of Chang and Eng, the original “Siamese Twins,” whose autopsy was performed in the museum. Viewer discretion advised, my friend. It’s not for the faint of heart or the squeamish.

see more:education

Share article

Hey Philly

Stay connected to City Cast Philly and get ready to join the local conversation.

Can't subscribe? Turn off your ad blocker and try again.

Philly, Explained

See All
Philly, ExplainedSeptember 18

Prove Your Weekly Philly Knowledge

How well do you know Philly's latest headlines and historical facts? Try your hand at this quiz to find out!

A golden statue of a woman with wings holding up a globe is in the foreground, with an Emmy Awards sign and foliage in the background.
Philly, ExplainedSeptember 11

Play Our Philly Crossword Puzzle

This mini-crossword is filled with clues on Philly history and headlines.

City Cast Philly Crossword
Philly, ExplainedSeptember 8

How To Help Promote Literacy in Philly

Learn more about the organizations in Philly that work to improve literacy among children and adults, and how you can get involved.

Four children sitting at a table reading, with bookshelves in the background.
Philly, ExplainedJune 30

What Does It Take To Tell Philadelphia’s Story?

Walk around Independence Mall and learn colonial history from figures such as Bishop Richard Allen.

Robert Branch as Richard Allen speaks to an audience
Philly, ExplainedMay 27

What To Know About the FIFA World Cup in Philly

Philadelphia is gearing up for the big sporting event this June. Here’s how you can be a part of it.

World Cup trophy on a soccer pitch
Philly, ExplainedMay 5

Which Philly Neighborhoods Suffer From a Sidewalk Gap?

A tool from the Delaware Valley Regional Planning Commission can help you track gaps in the Philly area’s sidewalk network.

Map of the Philadelphia region highlighting sidewalk gaps in yellow, red, and green
Philly, ExplainedMay 4

Philadelphia School Board President on Closures: ‘This Decision Wasn’t Taken Lightly’

Reginald Streater described the situation as ‘disheartening’ and said the board tried everything in its power before it reached such a po...

Headshot of Reginald Streater smiling to the camera
Philly, ExplainedApril 22

Land Stewards Union Says It’s All About Empowering Residents

The union is giving residents a collective voice when advocating for their communities and demystifying the Land Bank’s process.

Dominique Johnson stands in front of a vacant lot next to his home.

The latest in Philly

Sponsored

Moving to Philadelphia? What to Check Before You Pick a Neighborhood, Book a Truck, and Sign a Lease

With this guide, you can move to Philadelphia, move from another place to Philadelphia, or just see if living in Philadelphia fits your d...

Wellknown Moving Company Logo
Keep It LocalSeptember 17

Philly Spirits Worth Trying (and Bringing Home)

Philadelphia has a long tradition of distilling that has evolved from colonial rum and whiskey-making into a new generation of small prod...

Two blue glass bottles of Philadelphia Distilling Co.’s Bluecoat American Dry Gin are displayed on a bar counter inside the distillery alongside a glass of the gin with an orange peel.
Keep It LocalSeptember 17

Philly Quiz: How Well Do You Know Local Liquors?

Test out your local Philadelphia business knowledge with this quiz.

New Liberty Distillery’s Kinsey line of spirits shows a bottle of bourbon whiskey, American whiskey, and rye whiskey.
Food & DrinkSeptember 14

Where To Grab a Hoagie in Philly

Whether you’re craving a classic Italian hoagie or a bold spin on the sandwich, these Philly restaurants have you covered.

A hoagie stuffed with meats, lettuce, tomato, and cheese.
Keep It LocalSeptember 10

Where to Shop for Eagles Gear Locally

Philly takes its Eagles fandom seriously, and thankfully, you don’t have to settle for the same jersey or sweatshirt everyone else is wea...

A display of Philadelphia and Eagles-themed T-shirts and crew necks on the wall and on a shelf at Hey There Philly in East Passyunk.
Keep It LocalSeptember 10

The Philly Streetwear Brand That Gets Eagles Culture

The list of current and former Philadelphia pro sports players, staff, and celebrities who have worn Jay Pross’ designs is long and inclu...

Art History 101 Founder and Creative Director Jay Pross likes to capture moments from Philly sports on T-shirts, like this one of Eagles running back Saquon Barkley. (Courtesy Art History 101)
Food & DrinkSeptember 10

Watch Your Favorite Philly Sports at These Bars This Fall

Make one of these bars or restaurants your prime destination to root for Philly’s teams this season.

Multiple beers on tap included Lamps, Heineken, Coors Light, and Guinness at a bar.
Philly Life HacksSeptember 3

Make the Most of the Last Summer Days in Philly

There’s still time to ride rollercoasters, take a dip, or see a ball game. Embrace the sliver of summer that’s still left with these acti...

 A trumpet player performs on stage in front of a crowd at Spruce Street Harbor Park. String lights hang above the crowd, and the Hilton Hotel is visible in the background.