Yes there is....when you are done making your ADRs it will say Congratulations with your confirmation number, time, etc....then on the same page it will say "What are you celebrating" just click on that and proceed telling them what you are celebrating. After you are done with that, just hit submit. The only down side I have about it is that for our upcoming March trip we are celebrating both of my DDs b-days therefore I can only put one name per ADR....I am going to call to have the other DD's name on it too.