Edward T. Gignoux United States Courthouse

The Edward T. Gignoux United States Courthouse is a federal courthouse in Portland, Maine, combining Renaissance Revival and Mediterranean Revival architectural elements. The granite structure features large windows, ornate cornices, and a symmetrical facade design located on Federal Street.

The building was completed in 1911 as Maine's first federal courthouse and underwent expansion in 1932. It received its current name in 1988 to honor Judge Edward T. Gignoux.

The building displays classical details including an elliptical rotunda, marble staircase, and oak and pine woodwork throughout its interior spaces. These crafted elements shape the character of the halls and create a formal atmosphere.

The active federal courthouse is publicly accessible during business hours and court sessions, housing court proceedings and administrative offices of the United States District Court. Be aware that certain areas may be restricted and security protocols apply.

The trapezoidal structure incorporates an interior courtyard that was part of the original design and was later enclosed during the 1931 expansion. This hidden architectural feature shows how original design elements were preserved while modernizing the building.