National Historic Register properties in San Juan county/parish, Washington

• Alderbrook Farmhouse (Doe Bay)
• Doe Bay General Store and Post Office (Doe Bay, Orcas Island)
• Crow Valley School (Eastsound)
• Donohue, Michael and Myra, House (Eastsound)
• Emmanuel Episcopal Church (Eastsound)
• Patos Island Light Station (East Sound)
• American and English Camps, San Juan Island (Friday Harbor)
• San Juan County Courthouse (Friday Harbor)
• San Juan Island, Lime Kiln Light Station (Friday Harbor)
• San Juan Island National Historic Site (Friday Harbor)
• San Juan Lime Company-Cowell's (Friday Harbor)
• Center School (Lopez Island)
• Port Stanley School (Lopez Island)
• Moran State Park (Olga)
• Orcas Hotel (Orcas)
• Rosario (Orcas Island)
• Richardson General Store and Warehouse (Richardson)
• Roche Harbor (San Juan Island)
• Little Red Schoolhouse (Shaw Island)
• Tharald Homestead (Shaw Island)
• Tacoma Building (Tacoma)
• Krumdiack Homestead (Waldron Island)