2003 | 20 Episodes

Season 0 of Tweenies premiered on October 27, 2003.

1999 | 85 Episodes

Season 1 of Tweenies premiered on September 6, 1999.

2000 | 45 Episodes

Season 2 of Tweenies premiered on January 31, 2000.

2000 | 30 Episodes

Season 3 of Tweenies premiered on July 24, 2000.

2000 | 40 Episodes

Season 4 of Tweenies premiered on October 9, 2000.

2000 | 60 Episodes

Season 5 of Tweenies premiered on December 11, 2000.

2001 | 61 Episodes

Season 6 of Tweenies premiered on September 24, 2001.

2001 | 69 Episodes

Season 7 of Tweenies premiered on December 31, 2001.