Does your place of business need to hold a convention? Look no further than our directory. Whether it is you job or an organization that you belong to, there will be the right convention center for you on this list. Every Long Island convention center listed here has been extensively reviewed and has received a rating of 3 stars or higher. Don't waste time online sorting through negative reviews when we've done the work for you. Here you will find the best convention centers on all of Long Island.