- Waddington Street
- Wade Avenue
- Wadsworth Street
- Waldie Crescent
- Wallace Court
- Walnut Street
- Walsh Court
- Walter Street
- War Road
- Warner Lane
- Warwick Avenue
- Washington Street
- Water Street
- Waterloo Street
- Watson Avenue
- Waverly Street
- Waxwing Way
- Wayne Drive
- Wayne Gretzky Parkway
- Webb Avenue
- Webling Street
- Webster Street
- Wedgewood Drive
- Weir Road
- Wellington Street
- Wells Avenue
- Wesley Avenue
- West Harris Road
- West Street
- Westbrier Knoll
- Westchester Way
- Westgate Circle
- Westie Road
- Westlake Boulevard
- Westmount Boulevard
- Westview Avenue
- Wetmores Road
- White Oaks Avenue
- White Owl Crescent
- White Swan Road
- Whitehead Street
- Wildewood Avenue
- Wildflower Lane
- Wilkes Street
- William Street
- Willow Drive
- Willowdale Street
- Wilmot Road
- Wiltshire Drive
- Winding Way
- Wingrove Woods
- Winniett Street
- Winston Avenue
- Winter Way
- Wood Street
- Woodlawn Avenue
- Woodman Drive
- Woods End
- Woodway Trail
- Woodyatt Drive
- Worthington Drive
- Wynarden Court