Timothy McSweeney's Quarterly Concern is an American literary journal, founded in 1998, typically containing short stories, reportage, and illustrations. Some issues also include poetry, comic strips, and novellas. The Quarterly Concern is published by McSweeney's based in San Francisco and it has been edited by Dave Eggers. The journal is notable in that it has no fixed format, and changes its publishing style from issue to issue, unlike more conventional journals and magazines.

McSweeney's Publishing is an American non-profit publishing house founded by Dave Eggers in 1998 and headquartered in San Francisco. The executive director is Amanda Uhle.