The single largest event featuring cosplay is the semiannual "doujinshi" market, Comic Market (Comiket), held in Japan during summer and winter. Comiket attracts hundreds of thousands of manga and anime fans, where thousands of cosplayers congregate on the roof of the exhibition center. In North America, the highest-attended fan conventions featuring cosplayers are the San Diego Comic-Con and New York Comic Con held in the United States, and the anime-specific Anime North in Toronto, Otakon held in Baltimore MD and Anime Expo held in Los Angeles. Europe's largest event is Japan Expo held in Paris, while the London MCM Expo and the London Super Comic Convention are the most notable in the UK. Supanova Pop Culture Expo is Australia's biggest event.