Olaf from Frozen

Who is Olaf from Frozen?

Olaf is one of Frozen's five main characters, along with Elsa, Anna, Kristoff and Sven. Searches for "Elsa, Anna, Olaf" usually mean the core trio. He's the franchise's sidekick, but he also has spin-offs of his own: a holiday featurette, a Disney+ short and two sets of mini-shorts that put him front and centre.

• Built by Elsa and Anna as children, and named in the film's opening scenes.
• Brought to life by Elsa during "Let It Go," without her noticing.
• Leads Anna and Kristoff to Elsa's ice palace.
• Keeps Anna alive when Hans locks her up to freeze.
• Gets his own snow flurry, and later permafrost, so he can enjoy summer.
• Disappears and returns in Frozen II.

Personality

Olaf is innocent in the purest sense. He was born an adult-sized snowman with a child's experience of the world, and he greets everything as new and wonderful. He isn't stupid. He just hasn't learned to be afraid yet. In the first film that innocence is played for laughs, especially his summer daydream, but it's also what lets him say true things nobody else will.

He's openly affectionate, introducing himself by asking for a hug. He's comfortable being taken apart; his head, body and legs come off and go back on throughout the films, and he finds it more interesting than alarming. He talks constantly, makes friends with everyone, and assumes the best of people until shown otherwise.

Frozen II gives him a little more depth. Now that he can read, he's full of trivia and confident he understands the world. Then the Enchanted Forest throws one strange thing after another at him, and he starts to worry about change, and about whether anything stays the same. His answer, sung while scary things happen around him, is that all of this will make sense when he's older. It's a joke, and it's also a fair description of growing up.

Where Olaf came from

Olaf's story starts in the first minutes of Frozen. As little girls, Elsa and Anna sneak into the ballroom at night, and Elsa fills it with snow. Together they build a snowman, and Elsa gives him a voice and a name: Olaf, the one who likes warm hugs. It's a game, and it ends badly the same night, when Elsa's magic accidentally hits Anna. After that the sisters are kept apart for years, and Olaf becomes a memory: a drawing, a doll, an in-joke Anna keeps alive on her side of the door.

Years later, alone on the North Mountain, Elsa lets her powers loose for the first time. Almost without thinking, she makes a snowman in Olaf's shape and moves on. He comes to life behind her. He has no memory of being built as a toy, but he knows who his family is, and he's delighted to meet Anna.

Why Olaf doesn't melt

In the first film Olaf can't survive warm weather, and he doesn't know it. At the end, once Elsa has learned to control her magic, she gives him a personal flurry, a small snow cloud that hovers over his head and keeps him cold. By Frozen II he explains that Elsa has given him permafrost, so the cloud is no longer needed. His existence is tied to Elsa's magic, which matters a great deal in the sequel.

Olaf's story, film by film

Frozen (2013)

Olaf first appears in the woods, where he meets Anna, Kristoff and Sven. Anna gives him his carrot nose, which was really bought for Sven. When he hears they're looking for Elsa so she can bring back summer, he volunteers to guide them, and sings about how wonderful summer will be. Kristoff wants to tell him what heat does to snow. Anna won't let him.

He leads them to the ice palace, where things go wrong. Elsa hits Anna in the heart, and Marshmallow throws them all off the mountain. Olaf stays with Anna as she starts to freeze, through the trolls' welcome and the race back to Arendelle.

His most important scene comes near the end. Hans has left Anna to die in a cold room in the castle. Olaf finds her, lights a fire to warm her, and starts to melt as he sits beside it. When Anna tells him to move away, he refuses, and says the line fans remember best:

"Some people are worth melting for."

He's also the one who explains to Anna what love is: putting someone else's needs before your own. And he points out that Kristoff loves her. He helps her outside to find Kristoff, which puts her on the fjord in time to save Elsa. Once the thaw comes, Elsa saves him with his own flurry, and he finally gets to enjoy summer.

Frozen II (2019)

Three years on, Olaf has learned to read and has become fond of facts. His favourite theory is that water has memory, which turns out to be the key to the whole film. He travels north with the others into the Enchanted Forest, gets separated in the mist, and has a series of unsettling encounters while insisting that everything will make sense one day.

He brings comic relief to some tense moments. He gives the Northuldra and the stranded Arendelle soldiers a high-speed, one-snowman retelling of the first film, and he gets very attached to the wind spirit, which he names Gale. When Elsa sends Anna and Olaf away on an ice boat, he goes with Anna into a dark cave.

There, Elsa's magic fails as she freezes deep in Ahtohallan. Olaf feels it first. He starts to drift apart into snow and, in one of the most affecting scenes in the franchise, asks Anna for one last warm hug before he's gone. His loss is what makes Anna's lowest moment so dark.

After the dam falls and Elsa thaws, she rebuilds him with Anna beside her. Because water has memory, he comes back as himself, his theory proved right. He ends the film in Arendelle with Anna, Kristoff and Sven, playing charades with the family.

Olaf's shorts and spin-offs

Olaf is the star of most of Frozen's spin-off shorts. Here's where he appears outside the two main films.

1. 2015 Frozen Fever — Olaf helps with Anna's birthday and gets caught up with the Snowgies Elsa sneezes into existence.
2. 2017 Olaf's Frozen Adventure — a holiday featurette. The sisters realise they have no family traditions, so Olaf and Sven go door to door in Arendelle collecting other people's. He loses everything on the way home, and learns that the sisters already had a tradition: him. It played in cinemas before Pixar's Coco.
3. 2020 At Home with Olaf — a set of very short pieces made remotely, featuring Olaf in quick comic bits.
4. 2020 Once Upon a Snowman — a Disney+ short that retells the first film's events from Olaf's side, starting the moment he comes to life and following his search for who he is before he meets Anna and Kristoff.
5. 2021 Olaf Presents — Disney+ mini-shorts in which Olaf acts out other Disney films with whatever props he has on hand.

If you're interested in how franchises grow side stories around popular supporting characters, our guide to sequels and spin-offs covers it.

Relationships

Why Olaf works as a character

Olaf is a good example of design and personality reinforcing each other. His shape is simple enough for a child to draw: three round snowballs, a carrot and twigs. His detachable body lets the animators turn every crisis into slapstick, and his big, open face makes his emotions easy to read. Our character design guide looks at why simple, readable shapes like this work so well on screen.

His function in the story is just as deliberate. Frozen and Frozen II deal with heavy themes: isolation, grief, a family's inherited wrongs. Olaf lets the films keep a light touch without undercutting those ideas. He's usually the one saying the plain, kind thing out loud. The jokes about summer are funny because the audience knows what he doesn't. The scene by the fire works because his innocence finally meets real stakes, and he chooses love anyway.

Trivia

• Voice. Josh Gad, a Broadway actor known for The Book of Mormon, voices Olaf and sings his songs.
• Summer song. "In Summer" is Olaf's daydream about sunshine and beaches in the first film, and the joke is that he has no idea what would happen to him there.
• Growing up song. In Frozen II, "When I Am Older" has him reassuring himself while the Enchanted Forest gets stranger and stranger.
• Not the only snowman. Marshmallow and the Snowgies are separate characters, which is a common mix-up when people ask for "the snowman in Frozen."
• On stage and in games. Olaf appears as a puppet in the Broadway musical of Frozen, and in the Frozen world of Kingdom Hearts III.
• The nose. His carrot was meant for Sven, who keeps trying to eat it.

Why Olaf matters

Olaf could easily have been a forgettable mascot. Instead he's the living proof of the sisters' bond: the snowman they built together, brought back at the exact moment they've never been further apart. When he tells Anna what love is, it lands because he's made from the love she and Elsa once shared.

He's also the character who opens Frozen to its youngest viewers and keeps adults smiling through the heavier scenes. If you like sidekicks with this kind of heart, our Disney characters hub covers the studio's other casts, and the Disney and Pixar characters A–Z lists them all by name.