Hello how may I help you? I need to know what is more expensive, a beach wedding versus a wedding on a private island, The question is not that simple. There are so many costs associated with each that it hard to determine the answer. This is a destination wedding. Venue wise what is the least expensive? That is still hard to answer. Sometimes you don't have to pay to use the beach at all, sometimes it can be very expensive. Renting an island can be a very broad range also. I'll narrow it down. Cocoa Beach, Florida or the Bahamas? I would have to have specific venues to research and assign costs to in order to have some sort of cost idea. Please do the research and present me with a couple of options. I can send you a list of different venues for each location, but I will need you to select specific venues for me to research further. That will help. Please send the list to my email address. Thank you. I have sent you a list. Please let me know which you want to look into further. Thank you. You're welcome. Good luck.