Olympia Poly Intimacy Network (OPIN) - A sex-positive discussion group about alternative relationships that meets monthly in the Olympia area. opin.org
Seattle Poly Intimacy Network (SPIN) - Holds a biweekly discussion group for polyamorous, discussion group for the people involved in polyamory, group marriage, etc. www.polyamory.org/spin/index.html
Seattle Poly Reading Group - Holds a monthly meeting discussing aspects of particular books on polyamory. www.sexuality.org/l/events/rgann.txt
Tacoma/Olympia Polyamory Group - Monthly meetings and has a mailing list for polyamorists in the Tacoma/Olympia, Washington (state) area. www.geocities.com/Athens/Ithaca/2204