28th Annual Halloween Bash28th Annual Halloween BashPaula Goulart_ThinkstockShare on FacebookShare on TwitterOctober 26 | 7:00 pm - 11:00 pmCost:$15El Riad Shrine510 S. Phillips Avenue, Sioux Falls, SD 57104 United StatesAdditional Information7PM at the El Riad Shrine. Live music from On the Fritz. Tickets are $15.