There is a new Ballot Drop Box next to Gas Works Park for this election.
It is located at the Waterway 19 pull-out just east of the main parking lot on N Northlake Way.
Ballots can be returned by mail for free without a stamp, and must be postmarked by Election Day, Tuesday November 6. Or ballots can be placed in a Ballot Drop Box by 8 PM on Election Day.
Further information is available at King County Elections.