Ruma is a small village located on Illinois State Route 3 in the northwestern corner of Randolph County. The image above is of St. John's Lutheran Church, which is just southeast of town. To see the old French colonial town of Prairie du Rocher to the southwest of Ruma on Illinois State Route 155, click here. To travel north on Illinois State Route 3 to see beautiful Red Bud, click here. To visit other communities in Randolph County, click here.