Minnesota - Area of significance: Architecture
| Watson, Dwight H. and Clara M., House |
| Waverly Village Hall |
| Wayzata Section House |
| Weaver, Julian A., House |
| Weaver Mercantile Building |
| Webster, Mortimer, House |
| Webster, William W., House |
| Wedge, Dr. Albert C., House |
| Weldele, Simon, House |
| Wentworth, George W., House |
| Wesley Methodist Episcopal Church |
| West Main Street Houses |
| West Riverside School |
| West Second Street Residential Historic District |
| West Summit Avenue Historic District |
| White, Almond A., House |
| White Bear Lake Armory |
| White Castle Building No. 8 |
| White, Milo, House |
| Whitewater Avenue Commercial Historic District |
| Whitewater State Park CCC/WPA/Rustic Style Historic Resources |
| Whiting, Timothy A., House |
| Wilkin County Courthouse |
| Willey, Malcolm, House |
| Williams, C. E., House |
| Williamson-Russell-Rahilly House |
| Williams, Spafford, Hotel |
| Willis Hall-Carleton College |
| Willmar Auditorium |
| Willmar Hospital Farm for Inebriates Historic District |
| Wilson, Hudson, House |
| Windego Park Auditorium/Open Air Theater |
| Windom Park Residential Historic District |
| Winnibigoshish Resort |
| Winona City Hall |
| Winona County Courthouse |
| Winona Free Public Library |
| Winona Hotel |
| Winona Savings Bank Building |
| Winsted City Hall |
| Winter Saloon |
| Wirth Building |
| Wohlheter, George, House |
| Wolf, William R., House |
| Woodbury House |
| Woodland Park Baptist Church |
| Woodland Park District |
| Worthington Armory and Community Building |
| Wright, Arthur W., House |
| Wright, C. J., House |
| Wyer, Allemarinda and James, House |
| Wykoff Commercial Historic District |
| Yale, Darwin E., House |
| Yale Hardware Store |
| Yoerg, Anthony, Sr., House |
| Young America City Hall |
| Zoar Moravian Church |
| Zumbrota Covered Bridge |
Data from United States Park Service and Wikidata
