At a Glance

The Mütter Museum inside Philadelphia's College of Physicians is a specialised museum of medicine and pathology. It began in 1858 when Dr. Thomas Dent Mütter donated 1,344 specimens and $30,000 for medical education. Today it holds over 25,000 anatomical, pathological, and instrument items.

Architecture & the Educational Lineage

The neoclassical 1909 building preserves its cherry-wood vitrines and original labels. Since the early 2020s the museum has revised its ethics guidance and display practices for human remains, with a staged rework completed through 2023–24.

Must-See

• Einstein's brain tissue slides (a few of 46).
• Hyrtl skull collection, 139 skulls from the 19th-century Vienna anatomist—now reframed to discuss the biases behind its assembly.
• Liver and skeletons of Chang & Eng Bunker, the original conjoined twins.
• The "Soap Lady," a rare case of adipocere preservation.
• President Grover Cleveland's oral tumour, removed in secret on a yacht in 1893.
• 19th-century surgical instruments, pre-anaesthesia.

Visiting Tips

On 22nd & Chestnut, five minutes by car from 30th Street Station. Adult-oriented; under-13 requires an adult. Plan 1.5–2 hours. Pair with the Franklin Institute or Rodin Museum nearby.