About us

At Cosmos Burgers & Creamery, we invite you on a culinary journey that’s truly out of this world. Nestled in Islip Terrace, NY, our retro, alien-themed diner blends playful charm with mouthwatering comfort food, offering an experience that’s as fun as it is flavorful. 

Whether you're diving into one of our signature Cosmos Burgers or exploring the universe of plant-based options, every bite is made-to-order and packed with cosmic creativity.

But the real star of the show? Our legendary Cosmos Ice Cream features over 40 flavors of soft serve and hard ice cream, decadent milkshakes, and galactic desserts like UFO Ice Cream and our fan-favorite Nebula Nachos. Whether you're here with the family, celebrating a birthday, or simply chasing sweet cravings, Cosmos is a welcoming space for all ages to enjoy.

Join us and discover why at Cosmos, food isn't just a meal - it's a mission.