Whether you're planning a corporate retreat, association meeting, or special group getaway, Hyatt Regency Long Island makes it even more rewarding. Book by December 31, 2025 and unlock exclusive group perks based on total room nights contracted: Double Points for any group of 20-50 room nights booked Triple Points for any group of 50-100 room nights booked Triple Points + Yoga Gift Certificate for any group of 100+ room nights booked