Located in Natick Massachusetts, MASS Diving is a 5-Star PADI IDC Training Facility serving snorkelers and scuba divers with SCUBA instruction, equipment sales/service, Dive Travel and more in the Boston, Massachusetts Metrowest area, New England and beyond.  Stop in and check out our 5400 sq. ft. full service snorkeling and scuba diving center.  MASS Diving offers a wide variety of merchandise to choose from. We offer equipment rentals, snorkeling, all levels of scuba instruction with three on-site classrooms, a full service in-house equipment repair facility, dive travel, a 5000 p.s.i. air station, social dive programs, and much more! Our professionally trained staff are available to help you plan your equipment purchases and instructional needs. For more specific information, please choose from the categories above. If you cannot make it to our facility, now you can purchase merchandise online.  Just click our Buy Online Button.