Songs from the Black Hole (SFTBH) is an unreleased, unfinished Weezer album. A space themed rock opera/musical, it was originally envisioned as the follow-up album to The Blue Album, but over the course of recording, the album's concept was discarded and the album was transformed into Pinkerton. Some of the SFTBH songs ended up on Pinkerton (or as b-sides), some slightly altered lyrically and sonically. SFTBH was, in the words of songwriter Rivers Cuomo, "supposed to be a whole album of songs transed together," meaning a seamless flow from one song to the next (previous examples of this technique include the closing medley of The Beatles' Abbey Road and various Pink Floyd albums including The Dark Side of the Moon and Wish You Were Here.

In a 2007 Rolling Stone Rock & Roll Daily feature the album was called one of rock music's "mythical lost masterpieces." In an April 2007 issue of the Australian weekly print mag "Zoo", the album was named number 7 in their "Top 10 Never Released Albums" list. Songs from the Black Hole also ranked #7 on a list of the top ten albums you have never heard.