Lang's Ski 'N Scuba operates two locations—Ewing, New Jersey and Newtown, Pennsylvania—offering ski, snowboard, and scuba equipment and services since 1966. The shop organizes guided travel trips including ski weekends and international dive expeditions. Their annual bus trip to Stratton Mountain Resort in Vermont departs from the Ewing store on Friday, March 6, 2026, featuring chartered transportation with amenities, two nights at Black Bear Lodge, and two days of all-area lift tickets. Lang's also coordinates multi-day scuba trips to destinations including Curaçao, Wakatobi, the Florida Keys, Dominica, Bora Bora, and the Red Sea, with packages including lodging, boat dives, and equipment. The Newtown location additionally carries beachwear and skate/longboard gear.