| Animated series | First aired | Channel | Episodes |
|---|---|---|---|
| Wayside | June 25, 2007 | Cartoon Network | 26 |
| Weird Years | November 6, 2006 | YTV | 26 |
| What are you doing Nini? | — | KBS 2TV | 52 |
| Where My Dogs At? | June 10, 2006 | MTV2 | 8 |
| Where's Huddles? | July 1, 1970 | CBS, Cartoon Network | 10 |
| Wild Life | September 26, 2020 | Syfy | — |