Since you didn't give me a budget restriction, in a heartbeat I'd want to stay at a
bungalow at
Disney's Polynesian Village Resort. These bungalows are jaw-dropping amazing with their location ON the water and fantastic views of the Magic Kingdom. During the fireworks, the music is actually played on your balcony. Did I mention you even have your own private splash pool?
Disney's Yacht Club Resort and
Disney's Beach Club Resorts are sister resorts that share a fantastic 3 acre pool that is incredibly close to being its own water park with its sandy bottom, sand bar, lazy river, and 230 foot waterslide. Spending a night here, especially if you don't visit the water parks, would be a lovely treat.
And I also have to share how much I love
Disney's Animal Kingdom Lodge. I think it is the most richly-themed resort on property as it embraces the beauty of Africa. Getting to watch giraffes and zebras and other wildlife from your own balcony (you'll need to book a savannah-view room) or any of the many look-outs at the resort is a truly unique experience. The resort is also filled with so many treasures of Africa to explore and enjoy. There are also some of my absolute favorite restaurants at the resort: Boma - Flavors of Africa, Jiko - The Cooking Place, and Sanaa. Of course, you are welcome to enjoy any and all of the restaurants even if you aren't staying at the resort.
I hope this helps to give you a few ideas! If you have any further questions, please let us know!