Hi Amanda,
A Disney cruise wedding would be so gorgeous! There are different packages available for weddings, and your planning and preparation would be minimal. I don't think I need to mention how very memorable this occasion could be. Disney's Fairytale Weddings would plan your special event.
I have one friend who renewed her wedding vows on a Disney cruise a few years back and she said it was all handled perfectly. I do know that in addition to packages, getting a Disney photographer to take pictures is an extra charge. I've seen her pictures and they were amazing! Please check out the
Disney cruise weddings information that I've added.
In reference to your son, I know he's going to have a blast in the
Oceaneer Club and Oceaneer Lab. My kids LOVED that youth club and never wanted to leave. They've made Flubber, baked cookies, and searched for the thief who stole Tinkerbell's pixie dust! Everything there is turned into an adventure.
Please let me know if I can be of further assistance to you. I hope you have a truly magical sailing!