The Hyatt Place Long Island East End opened during the summer of 2011. Located in the heart of Riverhead, New York (near the eastern end of Long Island), the hotel is located right next door to the Long Island Aquarium and Exhibition Center. The hotel's 100 guest rooms each have a 42-inch HDTV, the "Hyatt Grand Bed" and an 8-foot sleeper sofa. The Sea Star Ballroom is located between the Hyatt Place and the Long Island Aquarium, with 5,300 square feet of meeting and banquet space.
Hyatt Place Long Island East End is part of the Hyatt Place chain.