Washington Park Historic District ist der Name folgender im NRHP gelisteten Objekte:
Washington Park Historic District (Georgia), ID-Nr. 00000071 Washington Park Historic District (Illinois), ID-Nr. 73000710 Washington Park Historic District (Indiana), ID-Nr. 08000565 Washington Park Historic District (Massachusetts), ID-Nr. 08000166 Washington Park Historic District (New Jersey), ID-Nr. 87000603 Washington Park Historic District (Albany, New York), ID-Nr. 72000818 Washington Park Historic District (Troy, New York), ID-Nr. 73001259