Kitsap County Washington (Vacant / Not In Use) has 3 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include Bainbridge Island Filipino Community Hall, Camp Major Hopkins, Hotel Sidney.
Some of the country's most noteable architects helped create the Kitsap County places including Bainbridge Island Fair Association, Filipino Community and WPA. Prominent architectural styles found in Kitsap Country are .