Lonnie Bunch III said he will retire as Smithsonian secretary at the end of 2026.
Why it matters: Bunch is leading one of the country's most important cultural institutions through a politically charged moment. The leadership change raises fresh questions about federal influence over museums and public history.
- Bunch announced on Sept. 8, 2026 that he will step down at the end of 2026.
- He has spent about 38 years at the Smithsonian and has served as secretary for seven years.
- The Smithsonian said Bunch helped found the National Museum of African American History and Culture.
- Outside reporting tied his retirement to months of conflict with the Trump White House over historical framing in Smithsonian museums.
Lonnie G. Bunch III said he will retire as Smithsonian secretary at the end of 2026, closing out roughly 38 years at the institution, according to a Smithsonian announcement on Sept. 8, 2026. The Smithsonian said his career included founding leadership of the National Museum of African American History and Culture and seven years as the institution's 14th secretary.
Bunch told the New York Times that his decision was not driven by Trump administration pressure, though he acknowledged the stress of the job. Coverage from AP, Axios, The Washington Post and The Guardian linked the retirement to months of conflict between the Smithsonian and the Trump White House over how U.S. history is portrayed in Smithsonian museums.
The Smithsonian is a major federal cultural and educational network based in Washington, D.C., overseeing dozens of museums, research centers and the National Zoo. That makes the leadership transition more than a routine personnel change, especially as the institution has already faced pressure to review and adjust public-facing content, according to earlier AP reporting and Smithsonian correspondence cited in July 2026 coverage here.
Bunch was the Smithsonian's first Black secretary. Franklin D. Raines, chair of the Smithsonian Board of Regents, said, "I have had the honor of working with Lonnie Bunch for more than two decades."
By the numbers
- 38 years - Bunch's total tenure at the Smithsonian
- 7 years - his time as Smithsonian secretary
- End of 2026 - planned retirement date
Yes, but: The available reporting does not show a formal White House action directly targeting Bunch personally, only sustained pressure on the Smithsonian and its content.
What's next: The Smithsonian has not yet detailed the successor selection process or timeline.