Nickelodeon Hotel Orlando

The flagship hotel of the Nick Hotel chain.

Food stands restaurants

 * The Nicktoons Cafe
 * Little Caesars Pizza Station
 * Tim Hortons

4D Theater

 * Fairly Odd 4D
 * Jimmy Neutron's New Nicktoon Blast
 * SpongeBob 4D
 * SpongeBob 4D: The Great Jelly Rescue
 * TMNT 4D

Nickelodeon Studios Tribute

 * Original Slime Geyser (located in a "backyard" of sorts outside the building)
 * Original Time Capsule
 * A mini theater showing the original 1990 studio tour videos

Other attractions

 * Nick Jr. Playhouse
 * Nickelodeon Guts Aggro Crag Obstacle Course

Nick Jr. Slime Tower

 * Dora's Racers
 * Paw Patrol on a Roll Slide (added in 2016)

The N Slime Tower/Teen Slime Tower

 * The All That Slide
 * De-Twisty
 * Full Slide

Slime Tower

 * Angry Beavers Tunnel
 * Rugrats Racers
 * Patrick's Wumbo Jumbo Twister
 * Phantom Tunnel
 * SpongeBob's Super Twister

The Loud Complex
A Clone of Bikini Bottom IV at Nickelodeon Hotel Anaheim. Added 2018 to the area formerly occupied by The Slime Wave Pool that was removed due to several incidents.
 * Lincoln's Lounge (ProSlide Pipeline)
 * Loud In The Dark (ProSlide Dark Pipeline)
 * The Fun-O Slide (ProSlide Tornado 12)
 * Sister Calamity (ProSlide CannonBowl)