1. Online

You can register online , 24 hours a day, at the Washington Secretary of State’s website.

To register online , you will need:

A current Washington State driver license, or

A current Washington State ID card

If you do not have either of these, you can still register by mail or in-person.

2. By mail

Download and print a voter registration form and mail it to King County Elections. Forms are available in many languages.

3. In-person

You can register to vote in-person at one of our locations:

Renton: King County Elections Office

Seattle: King County Elections Voter Registration Annex

You can also register to vote at one of our community events.

Who can register

To register to vote in Washington, you must be:

A citizen of the United States

A legal resident of Washington state

At least 18 years old by election day

Not under the authority of the Department of Corrections

Not disqualified from voting due to a court order

Read more about who can vote in Washington.