Lots of conventions, from PAX to Comicpalooza, have D&D games and organized play. None of them are like D&D Experience. This convention is about hardcore D&D gaming and D&D news. It’s all D&D all the time on official channels. Players who come here come to play the game from sunup until the witching hour. When they’re not playing, they’re learning more about D&D from the experts.