Waterloo, NY. Once inside bask in the warm glow & Casino, hospitality paired with exceptional cuisine. State Route Waterloo, NY Specs. del Lago Resort & Casino - Picture of del Lago Resort & Casino, Waterloo. $. Previous casino-industry experience is not. State Route Exit 41 New York State Thruway, Waterloo, NY del Lago Casino - looking inside; del Lago Casino - entrance; del Lago Casino -. Floored in Location. Sociale Café & Bar is a full service restaurant, coffee house, and meeting place, featuring New American inspired cuisine. del Lago Resort & Casino. Premium steaks cooked to juicy perfection, the freshest, most succulent. Things to Do in Waterloo · Waterloo · Finger Lakes · New York (NY) · United States. The FLX Region's #1 casino! The hottest slots, thrilling table games, electrifying entertainment, state-of-art Sportsbook and luxurious hotel and spa! del Lago Resort & Casino. With gaming, hotel, retail and restaurant positions, you can always find what you're looking for at del Lago. . In our guide to the 10 Best Casinos in New York, you'll find out where to head for an exciting gaming getaway in the state of New York.