The Hildreth Covered Bridge, also known as the "Hills Covered Bridge" or "Lafaber's Mill Bridge," is a historic covered bridge in Washington County, Ohio, United States. Located off State Route 26 in Newport Township,[2] about 5 miles (8.0 km) east of the city of Marietta,[1] the bridge historically carried Hills Bridge Road over the Little Muskingum River.[2] Construction of the Hildreth Bridge was a long process: the most significant amount of work was done on the bridge in 1878,[1] but the entire construction process occurred between 1871 and 1881. The identity of its builder is unknown.[3]