This article is a list of Season 3 episodes of SpongeBob
- The Algae's Always Greener / SpongeGuard on Duty
- Club SpongeBob / My Pretty Seahorse
- Just One Bite / The Bully
- Nasty Patty / Idiot Box
- Mermaid Man and Barnacle Boy IV / Doing Time
- Snowball Effect / One Krab's Trash
- As Seen on TV / Can You Spare a Dime?
- No Weenies Allowed / Squilliam Returns
- Krab Borg / Rock-a-Bye Bivalve
- Wet Painters / Krusty Krab Training Video
- Party Pooper Pants
- Chocolate with Nuts / Mermaid Man and Barnacle Boy V
- New Student Starfish / Clams
- Ugh
- The Great Snail Race / Mid-Life Crustacean
- Born Again Krabs / I Had an Accident
- Krabby Land / The Camping Episode
- Missing Identity / Plankton's Army
- The Sponge Who Could Fly
- SpongeBob Meets the Strangler / Pranks a Lot
