Bonjour Ted,
Thanks so much for stopping by the Disney Parks Moms Panel today with another great question!
Be Our Guest Restaurant is one of my favorite places to dine in all of Walt Disney World. Not only is the food delicious (Don't believe me? Ask the dishes!), but the experience of dining in Beast's Castle really is magical. No matter which room you're in, there are special touches that will make your meal unforgettable.
If you have reservations for breakfast or lunch, you'll be able to choose your own table from those that are available after you've checked in. Each time I've dined there during the day, all three rooms have been open, so if you have your heart set on one in particular you can certainly head that direction first. For dinner reservations, there's not currently a way to request a specific room in advance, though you're welcome to let the Cast Member know your preference when you check-in. I'm sure they'll do their very best to accommodate you, if possible.
You're also welcome to take a walk around the restaurant during your visit so that you can get a glimpse of all the rooms. See Belle and Beast dancing in The Castle Gallery, snow falling outside the windows in The Grand Ballroom, and the enchanted rose in The West Wing.
I hope that helps with your planning, Ted, but please write back if we can help answer any other questions.
Beth