The Interstate 78 Toll Bridge (I-78 Toll Bridge) carries Interstate 78 across the Delaware River between Williams Township, Pennsylvania and Phillipsburg, New Jersey in the Lehigh Valley region of eastern Pennsylvania and western New Jersey in the United States.

A toll is charged only for traffic heading west into Pennsylvania.

[3] The jurisdiction of the DRJTBC for the bridge extends between the first interchange on either side of the bridge, which includes 2.2 miles (3.5 km) west along I-78 to just west of exit 75 in Pennsylvania and 4.2 miles (6.8 km) east in New Jersey to exit 3.

There is no toll for those leaving Pennsylvania and entering New Jersey.

On January 7, 2024, tolls on the I-78 Toll Bridge increased to $1.50 for motorists entering Pennsylvania with E-ZPass and $3.00 for motorists entering Pennsylvania without E-ZPass.