'The Turtle' in Niagara Falls Listed Among America's Most Endangered Historic Sites

A distinctive and long-vacant building in Niagara Falls—locally known as “The Turtle”—has been recognized as one of the nation’s most endangered historic places, according to a list released Wednesday by the National Trust for Historic Preservation.

Located on Rainbow Boulevard, the 67,000-square-foot structure was originally constructed in 1981 as the Native American Heritage Center. The building, noted for its unusual design inspired by the Haudenosaunee creation story—featuring a domed shell-like roof and circular “eye” windows—has stood empty since 1995 following financial difficulties that led to its closure.

Now owned by Niagara Falls Redevelopment, LLC, the building was at one point included in plans for a high-rise hotel. However, no such development has taken place, leaving preservationists concerned about its future.

In February 2024, the Niagara Falls Historic Preservation Committee recommended that The Turtle receive landmark designation, which would provide protections against demolition or alteration. However, the proposal was rejected by the city in March, frustrating local efforts to safeguard the building.

If it had been granted landmark status, any changes to the structure would have required approval from the committee.

With its inclusion on the National Trust’s 2024 list, The Turtle joins other at-risk sites across the U.S. that are considered historically and culturally significant, but vulnerable due to neglect, development pressures, or lack of legal protection.

Supporters hope the designation will reignite public interest and rally support for preserving the iconic structure before it’s too late. However, it does not prevent alterations, demolition or other changes to the structure.

'The Turtle' in Niagara Falls Listed Among America's Most Endangered Historic Sites