Watch Now
PROMOTED
Watch Now
Filters
Streaming in:
Something wrong? Let us know!
37 Episodes
S3 E1 - Streaky Clean
S3 E2 - A Dad Cartoon
S3 E3 - Sole Brother
S3 E4 - Mind Over Chatter
S3 E5 - A Quackor Cartoon
S3 E6 - Momdark
S3 E7 - Copping an Attitude
S3 E8 - A Failed Lab Experiment
S3 E9 - The Grand Daddy of All Inventions
S3 E10 - Poppa Wheely
S3 E11 - A Mom Cartoon
S3 E12 - The Mock Side of the Moon
S3 E13 - If Memory Serves
S3 E14 - A Mandark Cartoon
S3 E15 - Tele Trauma
S3 E16 - A Boy Named Sue
S3 E17 - Lab on the Run
S3 E18 - Dos Boot
S3 E19 - A Dee Dee Cartoon
S3 E20 - Would You Like That In The Can
Streaming, rent, or buy Dexter's Laboratory – Season 3:
Currently you are able to watch "Dexter's Laboratory - Season 3" streaming on TELETOON+ Amazon Channel, StackTV Amazon Channel, fuboTV or buy it as download on Apple TV.
Where can I watch Dexter's Laboratory for free?
There are no options to watch Dexter's Laboratory for free online today in Canada. You can select 'Free' and hit the notification bell to be notified when season is available to watch for free on streaming services and TV.
Synopsis
In Season 3, Dexter's scientific methods create all kinds of madness. Dexter accidentally shoots his mom with a laser beam and gives her super hero powers. He is forced to team up with his hated rival Mandark to try and save Earth from asteroids. And Dexter even tries his hand at sports, but realizes he's best equipped to fight monsters in his lab!
