​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Start by entering your full residence address, including zip code,​ to locate official ballot drop sites nearby. Select the option that is the closest match and continue to view the sites. 

Ballots must be received at a county elections office or official drop site in Oregon by 8 p.m.​ on Election Night, May 18, 2021.​

If you have trouble with the drop box tool you can use the Voting Information Tool here​.