List of lighthouses in Oregon

Desdemona Sands Light was a lighthouse located on the Pacific coast of the U.S. state of Oregon, at the mouth of the Columbia River to aid navigation of the Columbia Bar. It was built in 1901 or 1902 as a replacement for Point Adams Light. The Lightship Columbia kept station about 5 miles (8.0 km) offshore. Its design by Carl Leick is identical to that of Semiahmoo Harbor Light near Blaine, Washington, a 1+1⁄2-story dwelling built on a cluster of pilings in 12 feet (3.7 m) of water with a rooftop tower housing the light and a fog signal. It was one of the last U.S. wooden pile foundation lighthouses built. A cistern system collected fresh water. Only the lightkeeper was present; there was a small boat to reach the mainland, where the keeper's family lived.The light was electrified in 1934, eliminating the need for a keeper. It was removed and replaced after World War II by a minor aid on top of a pyramidal structure, which was replaced again in 1955. The light was removed in 1965.Desdemona Sands is a group of shoals formerly named Chinook Sands. In 1857, the bark Desdemona ran aground here and was destroyed.

Fort Stevens was an American military installation that guarded the mouth of the Columbia River in the state of Oregon. Built near the end of the American Civil War, it was named for a slain Civil War general and former Washington Territory governor, Isaac I. Stevens. The fort was an active military reservation from 1863–1947. It is now listed on the National Register of Historic Places. Today the site is an Oregon state park just northwest of Warrenton.

The Bombardment of Fort Stevens occurred in June 1942, in the American Theater and the Pacific Theater of World War II. The Imperial Japanese submarine I-25 fired on Fort Stevens, which defended the Oregon side of the Columbia River's Pacific entrance.

Chinook Point is a headland in Pacific County, Washington. Located just northwest of the mouth of the Columbia River, it is historically significant for several reasons. Captain Robert Gray, the first non-native to enter the river, saw it from Chinook Point in 1792. In 1805, it was the site of an encampment by the Lewis and Clark Expedition. It has been the site of military fortifications since 1864, most notably in the late 1890s, when most of the presently surviving Fort Columbia structures were built. The point, which constitutes the most developed portion of Fort Columbia State Park, was designated a National Historic Landmark in 1961.

Chinook is a census-designated place (CDP) in Pacific County, Washington, United States. The population was 457 at the 2000 census and increased to 466 at the 2010 census.

Fort Columbia State Park is a public recreation area and historic preserve at the site of former Fort Columbia, located on Chinook Point at the mouth of the Columbia River in Chinook, Washington. The 618-acre (250 ha) state park features twelve historic wood-frame fort buildings as well as an interpretive center and hiking trails. The park's grounds are located over a tunneled section of U.S. Route 101.

McGowan was a stop on the Ilwaco Railway and Navigation Company's narrow gauge line that ran on the Long Beach Peninsula in Pacific County, Washington, United States from 1889 to 1930. In the late 19th century, P.J. McGowan bought land in the area for $1,200, and built his house, a dock and a salmon cannery on the site. During the railroad times, the main line and a passing siding ran through McGowan. McGowan is just west of the north end of the Astoria-Megler Bridge. The only prominent structure remaining is the old wooden Roman Catholic church. From 1925 to 1932, one of the docks of the Astoria-Megler Ferry route was located at McGowan.

Peter Iredale was a four-masted steel barque sailing vessel that ran ashore October 25, 1906, on the Oregon coast en route to the Columbia River. She was abandoned on Clatsop Spit near Fort Stevens in Warrenton about four miles (6 km) south of the Columbia River channel. Wreckage is still visible, making it a popular tourist attraction as one of the most accessible shipwrecks of the Graveyard of the Pacific.

Clatsop Spit is a giant sand spit on the Pacific coast along U.S. Route 101 between Astoria and the north end of Tillamook Head in Clatsop County, northwest Oregon at the mouth of the Columbia River. The Clatsop Spit was formed by Columbia River sediment brought to the coast by the river flow after the last ice age ended approximately 8500 years ago and the ocean level rose. Here it was worked over and shaped by the wind and the waves until a vast and sandy plain was formed. In regular conversation, referring to Clatsop Spit usually refers to the northern end of the spit: The area that is bound by the Pacific to the west and the Columbia River to the northeast. In the past, the spit was known as Clatsop Sands.

The Skipanon River is a tributary of the Columbia River, approximately 7 miles (11 km) long, on the Pacific coast of northwest Oregon in the United States. It is the last tributary of the Columbia on the Oregon side, draining an area of coastal bottom land bordered by sand dunes and entering the river from the south at its mouth west of Astoria. The Skipanon River issues from Cullaby Lake in western Clatsop County, northeast of Seaside and less than 3 miles (4.8 km) from the ocean. It flows north parallel to the coast and east of U.S. Route 101. It enters the northwest end of Youngs Bay at the mouth of the Columbia approximately 1 mile (1.6 km) northeast of Warrenton. The mouth of the river is at river mile 10.7 miles (17.2 km) of the Columbia upstream from its mouth. The river's name comes from the Clatsop language, originally referring to a point at the river's mouth rather than the river itself. The charts of the Lewis and Clark Expedition show the stream as Skipanarwin Creek. Another variant spelling, Skeppernawin, was common on maps into the 20th century.

The Daniel Knight Warren House is a house located in Warrenton, Oregon, that is listed on the National Register of Historic Places. Daniel Knight Warren was an Oregon pioneer born in Bath, New York on March 12, 1836.

Warrenton is a small, coastal city in Clatsop County, Oregon, United States. Named for D.K. (Daniel Knight) Warren, an early settler, the town is primarily a fishing and logging community. The population was 6,277 according to the 2020 US Census. Warrenton is a less urbanized area close to the Clatsop County seat, Astoria.