It's no surprise you want to watch The Simpsons online. It's one of the longest run series on television, it's a cartoon and it's for adults! Watch The Simpsons online now!

Watch The Simpsons Season 18 Episode 4
"Treehouse of Horror XVII"
Original Air Date:

The Simpsons' annual Halloween hodgepodge. Phil McGraw, Richard Lewis, Fran Drescher, Sir Mix-a-lot and Maurice LaMarche guest star.

Don't Hammer 'Em!
Watch The Simpsons Season 18 Episode 3
"Please Homer, Don't Hammer 'Em"
Original Air Date:

After buying Homer a collection of handyman's books, Marge becomes a handywoman, but uses Homer since no one in town is thrilled over the idea of a female carpenter.

Bart the Musician
Watch The Simpsons Season 18 Episode 2
"Jazzy and the Pussycats"
Original Air Date:

Bart gets a drum kit to work out his aggression. Lisa adopts animals to combat depression when Bart is chosen over Lisa to be a member of Lisa's favorite jazz band.

Fat Tony Apprentice
Watch The Simpsons Season 18 Episode 1
"The Mook, the Chef, the Wife and Her Homer"
Original Air Date:

Lisa becomes friends with Fat Tony's son Michael. The Simpsons are invited over for dinner, where Fat Tony is shot and Homer becomes Springfield's new mob boss.

Secrets of a Successful Marriage Picture
Watch The Simpsons Season 5 Episode 22
"Secrets of a Successful Marriage"
Original Air Date:

Sick of being called slow, Homer signs up to teach a marriage class.

Mr. Burns and Jackie
Watch The Simpsons Season 5 Episode 21
"Lady Bouvier's Lover"
Original Air Date:

At Maggie's first birthday party, Grampa falls for Marge's mother, Jackie.

Freddy Quimby Picture
Watch The Simpsons Season 5 Episode 20
"The Boy Who Knew Too Much"
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Bart plays hooky from school and becomes a witness to the Mayor's son's supposed assault of a waiter.

Bart and Skinner as Friends
Watch The Simpsons Season 5 Episode 19
"Sweet Seymour Skinner's Baadasssss Song"
Original Air Date:

Bart accidentally gets Principal Skinner fired when he brings his dog in to class.

Burns' Heir Picture
Watch The Simpsons Season 5 Episode 18
"Burns' Heir"
Original Air Date:

Mr. Burns' near-death experience drives him to pick an heir to his fortune when he dies. Mr. Burns chooses Bart, who goes to live with him.

Stampy Picutre
Watch The Simpsons Season 5 Episode 17
"Bart Gets an Elephant"
Original Air Date:

After winning a radio contest, Bart chooses the gag gift and ends up with a pet elephant, Stampy.

You should watch The Simpsons online and see for yourself why The Simpsons is by far the longest running sitcom at twenty-six seasons and counting along with a full length feature film. The comedy is considered one of the best television series of all time and is the winner of numerous awards including thirty-one Primetime Emmy awards. The series centers around a middle-class family and their interactions with their friends, neighbors, and the rest of the citizens of the fictional town of Springfield. When you watch The Simpsons online you should expect plenty of laughs, crazy hijinks, and even some heartfelt moments. The annual Treehouse of Horrors Halloween specials are some of the series’ best installments. Notice how much the animation evolves from the early seasons to the current episodes. Pay close attention to the writing on the chalkboard in each episode’s opening credits and be impressed by the creative couch gags. You’ll be surprised by the hundreds of celebrity guests who have lent their voices to the show over the years including Kelsey Grammer, Phil Hartman, Michael Jackson, Paul McCartney, Dustin Hoffman, Glenn Close, Meryl Streep, and countless others. The Simpsons is full of pop-culture references and parodies of everything from James Bond to Mary Poppins. Watch The Simpsons online now and see what you have been missing.

The Simpsons Quotes

Homer: (Wearing glasses) The sum of the square roots of any two sides of an isosceles triangle is equal to the square root of the remaining side!
Man: (From inside a bathroom stall.) That's a right triangle, you idiot!
Homer: D'oh!

Wow, now I see why they call you Miss Hoover. You must have been vacuuming for an hour.