Howard's trailer is a trailer that appears in the episode "New Fish in Town." It serves as the home for Howard.
Howard's trailer is a small, metallic trailer with a single door and window that is attached to a boat.
The interior shows much more detail, as it has a couch and even a small area where Howard does his painting at.
Role in episode
After driving around for awhile, Howard parks his boat and trailer on Patrick's yard, noticing it is for rent. Squidward tells him, however, that it was not at first, but changes his mind after hearing that Howard likes doing most things he does, such as art and playing music.
Squidward and Howard head inside of the latter's trailer, where they continue to discuss their many likes. However, Squidward starts to worry after hearing that Howard hates jellyfishers. Squidward, for the rest of the episode, tries to distract Howard from SpongeBob and Patrick but fails due to Howard eventually starting to act like them.
Squidward then pushes Howard's trailer off of a nearby cliff and Howard dives down after it.