Home » Places to Go » Locations » Blandings Grove Family Picnic Area Blandings Grove Family Picnic Area EntranceS River Road, north of E Devon Ave Cook County, IL 60018(near Des Plaines)MapsWeb Map of Blandings Grove Family Picnic AreaPDF Map of Blandings Grove Family Picnic AreaPDF Mapa Español de Blandings Grove Family Picnic AreaThings to Do & AmenitiesParkingHours Year-round: Sunrise to SunsetClosures & Alerts NO ISSUES 5/16/2025: Open during normal hours.
