Peep and the Big Wide World: Season 4
This season started on November 17, 2009. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|
| 1 | An Inconvenient Tooth Part 1 | |
| 2 | An Inconvenient Tooth Part 2 | |
| 3 | Trading Places | |
| 4 | House of Sand and Frog | |
| 5 | Bringing Spring | |
| 6 | Quack's Pond Party | |
| 7 | Magic Duck Dancing | |
| 8 | Chirp, Chirp, Tweet, Tweet, Chirp | |
| 9 | You Can Count on Bunnies | |
| 10 | Falling Feathers | |
| 11 | The Lurmies are Coming | |
| 12 | Quack's Square Deal | |
