Whether Eloping or having a Big Wedding...it costs. Figuring out your budget and prioritizing while having an idea of how much will help alleviate some of the sticker shock and better prepare you for having the wedding of your dreams. Below is a great wedding calculator to help you get an idea of what you may need to budget for or what you may want to leave out because in the end it isn't as important to you as saving money. 
Note: I did not create this calculator, so don't send me hate mail because everything you check off turns out costing as much as a brand new car or more.  Remember, it just gives you an idea of what to budget for, it also breaks it down that the end as far as how much each category may cost.