Season 1 - English US Language
All Seasons | Season 1| Season 2 | Season 3 | Season 4 |
| Episode # | Episode Name | Foreign Name | Present | Description |
|---|---|---|---|---|
| S1E01 | Welcome To LazyTown | yes | Description | |
| S1E02 | Defeeted | yes | Description | |
| S1E03 | Sports Day | yes | Description | |
| S1E04 | Crystal Caper | yes | Description | |
| S1E05 | Sleepless in LazyTown | yes | Description | |
| S1E06 | Swiped Sweets | yes | Description | |
| S1E07 | Hero for a Day | yes | Description | |
| S1E08 | Sportafake | yes | Description | |
| S1E09 | Happy Brush Day | yes | Description | |
| S1E10 | Lazy Scouts | yes | Description | |
| S1E11 | Dr Rottenstein | yes | Description | |
| S1E12 | Rottenbeard | yes | Description | |
| S1E13 | Cry Dinosaur | yes | Description | |
| S1E14 | My Treehouse | yes | Description | |
| S1E15 | The Laziest Town | yes | Description | |
| S1E16 | Dear Diary | yes | Description | |
| S1E17 | Zap It | yes | Description | |
| S1E18 | Records Day | yes | Description | |
| S1E19 | Prince Stingy | yes | Description | |
| S1E20 | Pixelspix | yes | Description | |
| S1E21 | Play Day | yes | Description | |
| S1E22 | Remote Control | yes | Description | |
| S1E23 | Sportacus Who | yes | Description | |
| S1E24 | Soccer Sucker | yes | Description | |
| S1E25 | Miss Roberta | yes | Description | |
| S1E26 | LazyTowns New Superhero | yes | Description | |
| S1E27 | Secret Agent Zero | yes | Description | |
| S1E28 | LazyTowns Greatest Hits | yes | Description | |
| S1E29 | LazyTowns Surprise Santa | yes | Description | |
| S1E30 | Robbies Greatest Misses | yes | Description | |
| S1E31 | Sports Candy Festival | yes | Description | |
| S1E32 | Dancing Duel | yes | Description | |
| S1E33 | Ziggys Alien | yes | Description | |
| S1E34 | Sportacus on the Move | yes | Description |