Hours Of Operations Wal-mart Pharmacy California Diamond Bar Wal-mart Pharmacy Hours of Operation and Locations in Diamond Bar, CA 4.7 - 110 votes 1 Locations in Diamond Bar www.walmart.com Wal-mart Pharmacy Hours Category: Beauty & Health Wal-mart Pharmacy - Diamond Bar, CA 91765 1180 S Diamond Bar Blvd(909) 378-4057 View Store Details Explore Diamond BarView More Apparel Big LotsH & MCarharttCarter'sCatherines Sports TargetLA FitnessColemanAll American Sports ShopAll Sports Recommend For You Handi Plus Food Store Platinum Rx Westland Pharmacy Clinica Las Americas Medical Shoppe Texas Medical Supply Second Silhouette Tri Health Incorporated Preferred Home Lending Mutual Trust Insurance