City of Olympia, Office of the City Clerk
PO Box 1967
Olympia, WA 98507
Tel: 360-753-8325
E-mail: adminservices@ci.olympia.wa.us
fax: 360-753-8165
There is no residency requirement for registrants. Open to opposite- and same-sex couples. Notarized applications are accepted by mail when accompanied by appropriate payment.