Atlantis may refer to:
- Atlantean Robots - A group of robots that help the Atlantean citizens.
- Atlantean citizens - The citizens that live in Atlantis.
- "Atlantis SquarePantis" - An episode from Season 5.
- SpongeBob's Atlantis SquarePantis (DVD) - The DVD that contains the episode.
- Atlantis SquarePantis (book) - A book based on the episode.
- SpongeBob's Atlantis SquarePantis - A video game based on the episode.
- SpongeBob's Atlantis SquarePantis/gallery - Screenshots and images from the video game.
- SpongeBob's Atlantis Treasures - A mobile game based on the episode.
- Sea Ship Atlantis - The vehicle you ride to get to Atlantis.
- Atlantean amulet - The amulet found by SpongeBob and Patrick.
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