Cold Stone Creamery adresses in Gahanna‚ OH Home Work hours Cold Stone Creamery hours Ohio Gahanna AddressPhoneMap101 Mill St, Ste 108 Gahanna(614) 475-8393 You May Like Tim Hortons hoursJersey Mike's Subs hoursWendy's hoursBurger King hoursSmoothie King hoursChipotle Mexican Grill hoursPeople Are Reading