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 Baskin-Robbins hoursTaco Bell hoursLittle Caesars hoursLongHorn Steakhouse hoursDunkin' Donuts hoursStarbucks hoursPeople Are Reading