Hours Of Operations Rainbow Maryland Edgewood 21040 Rainbow Hours of Operation and Location in Edgewood, MD 21040 4.0 - 177 votes 1802 Waltman Rd, Edgewood, MD 21040 (410) 679-0890 Get Directions Rainbow Hours Category: Accessories Apparel Electronics Shoes Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore EdgewoodView More Apparel Big LotsCoachJourneysNew YorkExpress Recommend For You Journeys Express Coach Clarks Royal Farms Boost Mobile Radio Shack Shoe City MetroPCS Harbor Freight Tools