Midwestcon

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This article needs to be updated. The reason given is: no idea if this convention is active/cancelled/forgotten by all, since one last non-housekeeping edit was made in 2010. Please help update this article to reflect recent events or newly available information. Last update: June 2010 (August 2025)

Midwestcon
Genre	Science fiction
Location(s)	Cincinnati, Ohio
Country	United States
Website	www.cfg.org/midwestcon/

Midwestcon is a science fiction convention held annually in the Cincinnati, Ohio, area by the Cincinnati Fantasy Group.

Midwestcon is an informal type of convention known as a relaxacon which means that it has no programming. Instead, it is notable as a means for science fiction fans to get together and talk to each other without the distractions of other conventions.

The 1949 Worldcon took place in Cincinnati, and the first Midwestcon followed in 1950, and has been held every year since, making it the second longest-running SF convention to be held in the same city, and the third oldest in the U.S.

Many figures in science fiction have attended Midwestcon, including Isaac Asimov and Arthur C. Clarke.^[1][2] Wilson Tucker served as the perennial toastmaster for many years. Other Midwestcon attendees have included:

Howard DeVore and Margaret Ford Keifer attended all 56 Midwestcons held from 1950 to 2005.

First Fandom was founded at the 1959 Midwestcon.

• Official website