Slidell Fair Grounds OTB Previous Slide Next Slide Slidell Fair Grounds OTB (Simulcasting Only) Off-track betting in Slidell, Louisiana. Hours & Information Address:798 I-10 Service Rd.Slidell, LA 70461 Get Directions Hours:Open everyday: 11am-7pm Get Directions! Visit us at 798 I-10 Service Rd. VISIT GOOGLE MAP Royal Rewards Membership Royal Rewards Members receive special customer-only events and text messages with offers sent directly to mobile devices. To join Royal Rewards speak with an associate or Manager today.
