The Fern Hollow Bridge is a bridge in the East End of Pittsburgh, Pennsylvania, United States, that carries Forbes Avenue over a large ravine in Frick Park. The current bridge is the third on the site. The first Fern Hollow Bridge opened in 1901 as a steel deck arch, and was demolished in 1972 while the second bridge was being built. The second bridge opened in 1973 and collapsed on January 28, 2022. Construction of the third bridge began on May 9, 2022, and the third bridge was dedicated on December 20, 2022.