Directions to IWU Accelerator Directions to IWU Accelerator Search | Advanced Search | New Members | Coupons and Discounts | All Categories Government & Education >> Education/Training IWU Accelerator 4201 S Washington StreetMarion, IN 46953 | map Harrison Painter (317) 871-1000 Visit Site Get directions to: IWU Accelerator , 4201 S Washington Street, Marion IN Get directions from: Click to Print This Page If your business isn't here, contact us today to get listed!