The Mad Hatter's Hat is a magical item featured on ABC's Once Upon a Time. It was a magical hat owned by Jefferson, which was capable of transporting people from one realm to another, as long as the realm had magic. However, the same amount of people who go into the hat, must come out of the hat. The hat is eventually burned and destroyed by George. However, working replicas of the hat still remain in existence.
Worlds
When one went inside the hat, they come to a room with many doors on the walls. Each door leads to a different realm.
Users
- Jefferson - from the Enchanted Forest to Oz, Land Without Color and Wonderland on different occasions.
- Viktor Frankenstein - from the Land Without Color to the Enchanted Forest, then back again.
- Regina Mills - from the Enchanted Forest to Wonderland, then back to Enchanted Forest.
- Henry - from Wonderland to Enchanted Forest.
- Captain Hook - from the Enchanted Forest to Wonderland, then back to Enchanted Forest.
- Claude - from the Enchanted Forest to Wonderland.
- Cora Mills - from Wonderland to the Enchanted Forest.
- Emma Swan - from Storybrooke (Earth) to Enchanted Forest.
- Snow White - from Storybrooke (Earth) to Enchanted Forest.
- Wraith - from Storybrooke (Earth) to Enchanted Forest.
- Zelena Mills - from Oz to the Enchanted Forest.
- Aladdin - from Agrabah to Enchanted Forest.
- Jasmine - from Agrabah to Enchanted Forest.
- Munchkins - from Oz to Enchanted Forest.
Appearances
- S1, E17: "Hat Trick" (flashback)
- S1, E21: "An Apple Red as Blood"
- S2, E01: "Broken"
- S2, E02: "We Are Both"
- S2, E05: "The Doctor" (flashback)
- S2, E07: "Child of the Moon"
- S2, E09: "Queen of Hearts" (flashback)
- S6, E21: "The Final Battle, Part One"
- S6, E22: "The Final Battle, Part Two"