Adventureland Amusement Park, family owned and operated since 1962, has been the birthday party mecca of the Long Island area for 47 years. That’s generations of family birthday party fun! Adventureland caters to birthday parties of all ages and sizes –from 10-500 people. We have spacious and VIP private party rooms. We cater to most requests. All parties include use of amusement park rides, and a hosted lunch or dinner. Call the Adventureland birthday party doctor with question and reservations: 631-694-6300. For VIP birthday party rates of 75 or more, call 631-694-6868.