Churches-Seventh-Day Adventist in Friday Harbor, WA Seventh Day Adventist Church1112 San Juan Valley RdFriday Harbor, WA, 982503603784164Assembly Of God Of San JuanChurchChurches Places Of WorshipChurches Seventh Day AdventistGood Shepherd Assembly Of GodSeventh Day Adventist Church Show MoreSee AlsoChurches-Seventh Day