Warrendale is an unincorporated community in Multnomah County, Oregon, United States. It is located about a mile east of Dodson and about 3 miles (4.8 km) west of Bonneville in the Columbia River Gorge on Interstate 84/U.S. Route 30. It is across the Columbia River from Beacon Rock. The community was the site of an important salmon cannery founded in the 1870s.

Frank Manley Warren Sr. was a prominent American businessman from Oregon who made his fortune in the salmon canning industry. The community of Warrendale, Oregon, the site of one of his canneries, was named for him. He died in the sinking of Titanic.