Every season of Foster's Home for Imaginary Friends ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Foster's Home for Imaginary Friends!

House of Bloo's (1)

House of Bloo's (2)

House of Bloo's (3)

Store Wars

The Trouble with Scribbles

Busted

Dinner is Swerved

World Wide Wabbit

Berry Scary

Seeing Red / Phone Home

Who Let the Dogs In?

Adoptcalypse Now

Bloooo

Partying is Such Sweet Soiree

The Big Lablooski

Where There's a Wilt There's a Way / Everyone Knows It's Bendy

Sight for Sore Eyes / Bloo's Brothers

Cookie Dough

Frankie My Dear

Mac Daddy

Squeakerboxxx

Beat with a Schtick

Sweet Stench of Success

Bye Bye Nerdy

Bloo Done It

My So-Called Wife

Eddie Monster

Hiccy-Burp

Camp Keep a Good Mac Down

Imposter's Home for Um...Make 'Em Up Pals

Duchess of Wails

Foster's Goes to Europe

Go Goo Go

Crime After Crime

Land of the Flea

A Lost Claus

One False Movie

Setting a President

Room with a Feud

Cuckoo for Coco Cards

Challenge of the Superfriends

The Big Picture

Squeeze the Day

Neighbor Pains

Infernal Slumber

I Only Have Surprise for You

Bus the Two of Us

The Big Cheese

Bloo's the Boss

Emancipation Complication

Make-Believe it or Not!

Good Wilt Hunting (1)

Good Wilt Hunting (2)

Cheese A Go-Go

The Buck Swaps Here

Say It Isn't Sew

Something Old, Something Bloo

The Bloo Superdude and the Magic Potato of Power

Schlock Star

The Bride to Beat

Affair Weather Friends

Ticket to Rod

Nightmare on Wilson Way

Better Off Ed

The Little Peas

Let Your Hare Down

Jackie Khones and the Case of the Overdue Library Crook

Mondo Coco

Pranks for Nothing

Bloo Tube

Race for Your Life, Mac and Bloo

Destination: Imagination (1)

Destination: Imagination (2)

Destination: Imagination (3)

The Bloo Superdude and the Great Creator of Everything's Awesome Ceremony of Fun That He's Not Invited To

Bad Dare Day

Read 'Em and Weep

Fools and Regulations

Goodbye to Bloo

What happens when a child outgrows his trusty Imaginary Friend, the pal that stuck with him through all of the highs and lows of growing up? Well, these creations pack up and head for Foster's Home for Imaginary Friends! Foster's is a one-of-a-kind Victorian mansion filled with hundreds of unique characters from all over the world, thought up by completely different children for completely different reasons. These creatures all live together in this vast, sprawling home with more rooms than you could ever dream possible! Mac, a clever but somewhat shy 8-year-old boy, discovers Foster's when his mom tells him he's too old for his Imaginary Friend Blooregard. Not ready to part with his trouble making best buddy, Mac takes Bloo to Foster's with the hope of giving him a safe place to live, while still being able to visit every day.

The Best Seasons of Foster's Home for Imaginary Friends

The Best Seasons of Foster's Home for Imaginary Friends

Season 3

Season 4

Season 6

Other Seasons

Season 1

Season 2

Season 5