Locations Store Hours Delivery Details Cosmic Careers Cosmic News I absolutely love Dave’s Cosmic Subs. I eat there many times a week. I often go to the one in Fairlawn and I’m very impressed with the excellent customer service that I’ve experienced every time. Thanks Montrose Dave’s family for being awesome. April A. After the façade of the building fell to the ground near out East 6th store, Brian R. said, “Some days it’s worth getting hit with a brick for a taste of #Davescosmicsubs. @the cosmicdave” I feel bad for anyone who has never had @thecosmicdave subs Craig C. We need you in Houston ASAP! This Cleveland, OH girl needs her Dave’s Cosmic subs!! Ali E.