SummaryRetropalooza is happening from 29 September 2018, Saturday to 30 September 2018, Sunday at Arlington Convention Center in Arlington, TX. The organizer of the event is Rotoscope Productions. Retropalooza is open to public. The estimated number of attendance is 1,500. The estimated number of exhibitors is 85. The event will accommodate approximately 20,000 square feet of exhibit space. The frequency of Retropalooza is annual. The event has been running since 2013.