Template:Worldbox World Castle (known as World 7) is the seventh world of Super Mario 3D World. It is a large lava filled world, taking place in Bowser's Castle, above every preceding world, but below World 8, with ? Blocks and Coins are scattered throughout the map. It contains seven standard courses, three Enemy Blockades, a Toad House, a Captain Toad course, a Castle, and a Sprixie House. After completing the castle, Bowser will kidnap the Sprixie Princesses and will create a sparkling Clear Pipe to World Bowser.
Levels
| Level Number | Level Name | Preview | Description |
|---|---|---|---|
World  Castle-1
|
Fort Fire Bros. | File:Firebrosfort.jpg | A blue lava-filled course with Fire Bros. |
| World Castle-2
|
Switchblack Ruins | File:Flipswitch.jpg | An underground course with Flipswitch Panels. |
| World Castle-3
|
Red-Hot Run | File:Catluigi.jpg | A 100 second level with Boost Pads. |
| World Castle-4
|
Boiling Blue Bully Belt | File:Toadmeetsbully.jpg | A course with Bullies and blue lava. |
| World Castle-A
|
Brolder Blockade Is Back | File:Brolder.jpg | A blockade featuring Brolders and Boss Brolder. |
| World Castle-B
|
Prince Bully Blockade Is Back | File:Rosalina6.jpg | A blockade featuring Prince Bully. This time he shoots out three blue fireballs at a time and his shoes are blue. |
| World Castle-C
|
Fire Bros. Hideout #4 | File:Fire Bros. Hideout -4.jpg | The final Enemy Blockade of the game with seven Fire Bros. |
| World Castle-5
|
Trick Trap Tower | File:Trickytower.jpg | A tower with Thwomps. |
| World Castle-6
|
Rammerhead Reef | 
|
A water course with Rammerheads. |
| World Castle-7
|
Simmering Lava Lake | 
|
A lava course with rising and sinking lava. |
World Castle- Castle
|
Bowser's Lava Lake Keep | 
|
A lava course featuring the second encounter with Bowser. |
World Castle- Captain Toad
|
Captain Toad Gets Thwomped | 
|
The Captain Toad course of World Castle. |
World Castle- Sprixie House
|
Sprixie House | A Sprixie in the Sprixie House gives the player a Stamp. |
