Hours Of Operations La Union Grocery Store Illinois La Union Grocery Store Hours of Operation and Locations in Illinois 4.6 - 10 votes 1 Locations in Illinois www.launionmercado.com La Union Grocery Store Hours Category: Grocery & Market La Union Grocery Store - Highwood, IL 60040 485 Sheridan Rd(847) 926-8340 View Store Details Recommend For You Lane Sales Las Mexicanitas Latino Market Latino's Grocery Legacy Sports LG Electronics Life Style Lincoln Park Market Lindt Chocolate Shop LL Bean