WonderCon is a spring pop culture and comics convention held each March at the Anaheim Convention Center, founded in 1987 in Oakland by retailer John Barrett and later brought into the Comic-Con International family in 2001 as the official sister event to San Diego Comic-Con, sharing its nonprofit parent organization and much of its programming format.
It is a major Southern California fan-culture event with strong public identity.
WonderCon carries the same core programming as its larger sibling, comics, film and television panels, an Artists' Alley, celebrity autograph signings, and a costume Masquerade, but at a scale that keeps it more navigable than San Diego's massive summer event, making it a preferred choice for fans who want the Comic-Con International experience without the crowds
Its history as an independently founded show, launched in 1987 as the Wonderful World of Comics Convention by retailer John Barrett before being folded into the Comic-Con International organization in 2001, gives it a distinct identity even under shared ownership
Its Trailer Park screening program and history of hosting major movie preview premieres tied to comic book adaptations have made it a notable early-look venue for genre films over the years
As the official sister event to San Diego Comic-Con
WonderCon continues the same Masquerade costuming tradition and Comics Arts Conference academic programming found at its parent convention
extending the broader fan tradition of craft-based costuming and creator access to a spring
West Coast audience
26–28 March 2027
Anaheim shuttles and rideshare are practical.
Comfortable clothing and footwear for a full day moving through convention center halls; late-March Anaheim weather is mild, typically in the high 60s to low 70s Fahrenheit with a chance of...
Keep valuables light, follow local instructions, and watch how residents use the space before joining in.
Anaheim
Official ticket link is available. Confirm access rules before booking.
USD
unknown
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WonderCon is listed for 26–28 March 2027. Always re-check the official or local source close to travel.
The festival is listed in Anaheim, United States. The map coordinate is a planning reference, not a guarantee of a ticket gate or exact venue.
3 days is the listed festival span. Add time for arrival, local transport, queues, and any route changes during the event.
Official source linked. Eventisimus separates source confidence from travel suggestions, so check final details before booking.
Anaheim, CA
Medium: 60000
This guide is independently written by Eventisimus using publicly available information, official event and organiser sources where available, local tourism references, and additional editorial research. Eventisimus is not the official organiser of this festival and is not affiliated with it unless explicitly stated.
Festival dates, schedules, ticket conditions, access rules, and local arrangements can change. We aim to present useful and accurate information, but travelers should confirm important details with the official event source before booking transport, accommodation, or tickets.
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