Otakon 2025 Dates Between. Otakon is an annual convention held in the summer months to celebrate asian pop culture (anime, manga, music, movies, video games, etc) and its fandom. Washington convention center, washington dc starting on 08th august.
The event runs from friday to sunday and is held in our nation’s capital of washington, dc at the walter e. Raleigh convention center raleigh, nc: