One Federal Street is a skyscraper in the Financial District neighborhood of Boston, Massachusetts.

Completed in 1975, it is Boston's 15th-tallest building, standing 520 feet (159 m) tall, and housing 38 floors.

The building boasts an area spanning 1,118,355 square feet for rent as well as a two-story parking garage underneath.

Other features of the building include: covered parking, an on-site restaurant and coffee stand, banking facilities, and outstanding views of the surrounding area and Boston Harbor.

Today, both One Federal Street and the FNB Building are occupied by Bank of America.