Slater Park In Bourbonnais Slater Park In Bourbonnais loading map - please wait...Map could not be loaded - please enable Javascript!→ more information 200 W John Casey Rd, Bourbonnais, IL 60914, United States (Directions) Slater Park In Bourbonnais 41.165712, -87.878363 200 W John Casey Rd, Bourbonnais, IL 60914, United States (Directions) Parking info: n/a Bathrooms: n/a Concessions: n/a Dogs: n/a