Addison Park – Keyport, NJ Addison Park (New Jersey) Address: 150 Route 35 | Aberdeen Township, NJ 07735 Phone: (732) 566-9660 Website: Visit Addison Park About Addison Park The Addison Park is a catering facility that hosts private parties for 65 - 800 guests. It hosts weddings, sweet 16 parties, anniversaries, baby and bridal showers.