SpongeBob and Patrick and the Furry Encounters/Soundtrack

Mark Mothersbaugh, composer of the Rugrats film series and original preceded series, composed the film's score for capturing the film's "sci-fi aspects" while replicating the iconic melodies from the series. The soundtrack was released on September 27, 2030, by Paramount Music.

Additional music
The film also features "I Get Around" by The Beach Boys, used during the opening of the film; "Only Time", by Enya, used during Patrick's flashbacks with Mindy; "The Best Day Ever" by Tom Kenny, the last song heard in the end credits of the 2004 film, is sung by SpongeBob near the end of the film after Patrick and Mindy are married; "Ocean Man" by Ween, used at the start of the first film's end credits, is used at the start of this film's end credits; "Friends" by The Beach Boys, used at the very end of the credits; and a cover version of the SpongeBob SquarePants theme song, sung by Avril Lavigne for the first film's soundtrack, is the last song in the end credits and used in the trailers and television spots.