- WAJX
- Walhain, Étienne
- Walsh, Eileen
- Walsh, Tom
- Walther-Battista, Dominic
- Wang, Huizi
- Wang, Jian
- Wang, Teresa
- Wang, Xin
- Wapiti
- Warhol Dervish
- Waring, Jennifer
- Warren, Eryk
- Warrington, Janet
- Warsaw-Fan, Arianna
- Warszyński, Mikołaj
- Warszynski, Tatiana
- Warszynski Trio
- Watkins, Siôned
- Watson, Katherine
- Webster
- Wedd, Patrick
- Weingartner, Eleanor
- Wessel, Kai
- Wheaton-Dudley, Sonia
- Whim Ensemble
- Widner, Paul
- Wiens, Rainer
- Wieser, Ellen
- Wietheger, Dirk
- Willkie, Angélique
- Winnipeg Symphony Orchestra
- Wolff, Cassandra
- Woodley, Jacqueline
- Woodmass, Rebecca
- Woods, Phil
- Woods, Seth Parker
- Wreck’s Progress
- Wu, Wei
- Wyatt, Aaron
- Wyre, John