Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Quality Inn O'Fallon, which is in the state Illinois (IL), city O'Fallon. Our hotel can be found at 1409 W Highway 50, O'Fallon, IL 62269-1618. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Quality Inn OFallon/1409 W Highway 50 - OFallon - Illinois (IL) ← View details 1409 W Highway 50, O'Fallon, IL 62269-1618, O'Fallon, Illinois (IL) 00 1849-8551513