The Academy of Natural Sciences, affiliated with Drexel University, will close its Philadelphia museum on September 30, 2026. This decision marks the end of an era for the nation's oldest natuural science research institution and museum.

Advertisement

A legacy spanning from 1812 to the 2026 shutdown

Founded in 1812 by a group of seven naturalists, the Academy has served as a cornerstone of American scientific discovery for over two centuries.. The institution first opened its museum to the public in 1828, providing generations of visitors with access to rare natural history collections. In 2011, the Academy entered into an affiliation with Drexel University, a move that led to its current name and helped foster the creation of Drexel's Department of Biodiversity, Earth and Environmental Sciences.

Despite this long history of academic and public service, the institution is now facing a fundamental shift in its operational viability. While the museum itself will close its doors to the public in late 2026, leadership has emphasized that the scientific mission remains a priority. The institution aims to transition into a new phase that focuses on the stewardship of its massive scientific assets rather than the maintenance of a large-scale public museum space.

The struggle against declining federal funding and post-pandemic visitation

The decision to shutter the Philadelphia museum follows a period of significant operational contraction. according to a release obtained by NBC10, the museum had already been forced to scale back its public scheudle, moving from a five-day work week to a limited Friday-through-Sunday format. this reduction was a direct response to visitation rates that have failed to return to pre-pandemic levels.

Beyond low attendance, the institution is grappling with a more complex financial crisis. The report says that leadership identified a declline in federal funding and an increasingly uncertain philanthropic landscape as primary drivers of the closure. Drexel University President Antonio Merlo and Board of Trustees Chair Suzanne Biemiller noted that continuing to operate the museum in its current building and form would place an unsustainable burden on the resources required to protect the Academy's research enterprise.

Leadership shifts as Scott Cooper exits the CEO role

As the institution prepares for this transition, it is also undergoing a major change in executive leadership. scott Cooper is stepping down from his position as the Academy's president and CEO. While Cooper is leaving his primary leadership role, he is expected to remain involved in an advisory capacity to help guide the organization through its upcoming restructuring.

This leadership change coincides with the broader strategic pivot being orchestrated by Drexel University and the Academy's board.. The goal is to move away from the traditional museum model toward a more sustainable framework that can support the institution's long-term scientific goals without the overhead of a massive public facility.

Where will the 19 million specimens go next?

One of the most pressing concerns following the announcement is the future of the Academy's vast scientiffic holdings. The institution is home to more than 19 million biological specimens, fossils, and archives. While the Academy has pledged to remain committed to the preservation of these resources, the specific logistics of their long-term storage or future display have not been detailed.

There are several unanswered questions regarding the transition. It remains unclear whether these collections will be housed within Drexel University's existing facilities or if they will be relocated to other scientific institutions. additionally, while leadership mentioned exploring "new and financially sustainable opportunities" for natural science programming, the specific nature of these future public engagements has yet to be revealed.