The secretary of state of Oregon, an elected constitutional officer within the executive branch of the government of the U.S. state of Oregon, is first in the line of succession to the governor. The duties of the office are auditor of public accounts, chief elections officer, and administrator of public records. Additionally, the secretary of state serves on the Oregon State Land Board and chairs the Oregon Sustainability Board. Following every United States Census, if the Oregon Legislative Assembly cannot come to an agreement over changes to legislative redistricting, the duty falls to the secretary of state.

The Seal of the State of Oregon is the official seal of the U.S. state of Oregon. It was designed by Harvey Gordon in 1857, two years before Oregon was admitted to the Union. The seal was preceded by the Salmon Seal of the Provisional Government and the Seal of the Oregon Territory. The state seal is mandated by Article VI of the Oregon Constitution.