Excerpts from the Diary of Todd Zilla is an EP by American indie rock band Grandaddy, released on September 27, 2005 through record label V2.

The EP's title reflects frontman Jason Lytle's frustration with his hometown, Modesto, California, and has been described as "not so much a farewell as a fuck off to the town".

[6] A limited-pressing vinyl edition was released by record label Devil in the Woods, containing the bonus track "Hidden Health Announcement".

Marc Hogan of Pitchfork gave it 5.6/10, calling it "a goofy, sloppy mini-album, cramming familiar Weezer fuzz, stoned piano ballads, playful analogue synths, and misguided Bad Company references into a little more than half an hour".

[8] SPIN gave it a B+ rating, calling it "richly illustrated, grim but empathetic, epic yet humane art rock".