Maestri Bridge, Road bridge across Lake Pontchartrain in New Orleans, United States.

Maestri Bridge connects New Orleans and Slidell by crossing Lake Pontchartrain with multiple lanes serving traffic in both directions across the water. The structure includes two movable spans that lift to permit boats and barges to navigate through underneath.

The bridge opened in 1928 as the first permanent crossing of Lake Pontchartrain, initially operating under a toll system. Its name was officially established in 1938 to honor the sitting mayor of that time.

The bridge carries the name of Robert Maestri, mayor of New Orleans from 1936 to 1946, adopted after the state bought the toll crossing in 1938. Its earlier names recall the Pontchartrain crossing and the Watson-Williams company. The opening day, a Saturday, closed the New Orleans Stock Exchange so members could attend.

The bridge provides a direct driving route between New Orleans and the east side of the lake with standard conditions throughout the year. Drivers should note that the crossing spans open water and can become challenging during storms or strong winds.

After Hurricane Katrina in 2005 damaged other crossings, this bridge became the primary route for traffic entering the city from the east. Its role as a lifeline during that crisis remains part of its identity in the region.