You can book as many venues as you want for a particular day. There is no limit to how many venues you can book, but if it is a question that you are booking multiple venues because you cannot make up your mind and you plan on cancelling those that do not want once you have made up your mind, then you will definitely have a problem. Many venues have cancellation policies and you may not be entitled to receive any of your money back, and may be liable for even more charges than what was put on your credit card initially. We encourage you to have a firm intent to continue with the venue that you book, and make your decisions prior to actually completing the booking.