I couldn't find the restaurant hours when I looked on allears before our March trip. I did find them in one of the Guide Books: either the Unofficial Guide to WDW or Fodor's. They do vary quite a bit from place to place and maybe from season to season. Some places open at 11:30 for lunch and others open at noon. Some places start serving dinner at 4:30 and others start at 5 p.m. Your best bet is to call for a PS and find out. These days you really need a PS anyway, especially if you are going during a busy time of year.