Lewis and Clark, also known as the Lewis and Clark Expedition of 1804–1806 Memorial,[1] is an outdoor 1934 white marble sculpture by Leo Friedlander installed outside the Oregon State Capitol in Salem, Oregon, United States.

Leo Friedlander's Lewis and Clark (1934) is a high relief carving depicting Meriwether Lewis and William Clark of the Lewis and Clark Expedition on horseback, being led by Sacajawea, located outside the Oregon State Capitol's main entrance.

[1] On the back is a map illustrating the area covered by Lewis and Clark and depictions of both hunting and meetings with Native Americans.

The installation also includes a signed inscription that reads "LEO FRIEDLANDER" on the lower left and "WESTWARD THE STAR OF EMPIRE TAKES ITS WAY" across the base.

program in August 1993, and was administered by the Facilities Division of the Oregon Department of Administrative Services at that time.