Hours Of Operations Merle Norman Cosmetic Studio Wisconsin Oconomowoc Merle Norman Cosmetic Studio Hours of Operation and Locations in Oconomowoc, WI 4.8 - 112 votes 1 Locations in Oconomowoc merlenorman.com Merle Norman Cosmetic Studio Hours Category: Beauty & Health Merle Norman Cosmetic Studio - Oconomowoc, WI 53066 183 E Wisconsin Ave(262) 567-6234 View Store Details Explore OconomowocView More Apparel KmartVisionworksCatherinesDebAvenue Sports ColemanSnap FitnessTrek Bicycle StoreDiscovery Llc Recommend For You Miele Modern Bathroom Mor Furniture for Less My Eyelab Naturalizer Olay Omega OROGOLD Cosmetics Osterman Jewelers P.C.Richard & Son