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 Jimmy John's hoursTim Hortons hoursPenn Station hoursBaskin-Robbins hoursMoe's Southwest Grill hoursFirehouse Subs hoursPeople Are Reading