Hours Of Operations Rainbow Indiana Griffith 46319 Rainbow Hours of Operation and Location in Griffith, IN 46319 4.8 - 174 votes 126 N Griffith Blvd, Griffith, IN 46319 (219) 789-9676 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 GriffithView More Apparel KmartCatherinesGallsExpressDeb Recommend For You Express Catherines Knights of Columbus Boost Mobile Radio Shack Fastenal Diesel SIMPLE Mobile H2O Wireless Verizon Wireless