WonderCon is an annual comic book, science fiction, and film convention held in the San Francisco Bay Area (1987–2011), then—under the name WonderCon Anaheim—in Anaheim, California (2012–2015, 2017–present), and WonderCon Los Angeles in 2016. The convention returned to the Anaheim Convention Center in 2017 after a one-year stint in Los Angeles due to construction at the Anaheim Convention Center.
|Venue||1987–2002: Oakland Convention Center|
2003–2011: Moscone Center
2012–2015 Anaheim Convention Center
2016: Los Angeles Convention Center
2017–present: Anaheim Convention Center
|Inaugurated||May 2, 1987 (as Wonderful World of Comics Convention)|
|Most recent||April 1, 2022|
|Next event||March 24, 2023|
|Organized by||Comic-Con International|
The convention was conceived by retailer John Barrett (a founder of the retail chain Comics and Comix) and originally held in the Oakland Convention Center. In 2003, it moved to San Francisco's Moscone Center.[failed verification] The show's original name was the Wonderful World of Comics Convention.