- Walsh
- Walters
- Walton
- Walton Junction
- Waltz
- Ward Island
- Warren Dunes Estates Mobile Home Park
- Wasas
- Wasepi
- Washburn Lake Village Mobile Home Park
- Washington
- Washington Island
- Washington Mobile Home Park
- Waterloo
- Waters
- Watersmeet
- Waterstone
- Watertower Travel Trailer Park
- Watertown
- Watervale
- Watrousville
- Watson
- Watson
- Watson's Mobile Home Park
- Wattles Park
- Watton
- Wauban Beach
- Waucedah
- Waugoshance Island
- Waverland Beach