I took a quick look at last year's guide and following locations were listed under dining: Carnation Cafe (TS), Gibson Girl, Refreshment Corner, Market House, Little Red Wagon, Plaza Inn, Jolly Holiday, Tiki Juice Bar, Tropical Imports, Bengal Barbecue, Royal Street Veranda, Blue Bayou (TS), Mint Julep Bar, Cafe Orleans (TS), Hungry Bear, Harbor Galley, Stage Door Cafe, Ship to Shore Market, Red Rose Taverne, Galactic Grill, Red Rockett's Pizza Port (now Alien's Pizza Planet).
Golden Horseshoe and Rancho were both closed because they're used as indoor treat trails. I can't remember why (or if) French Market was closed. Also, it's worth noting that not everything remained open until the end of the party. I feel like some things did close before hand (especially the TS locations). Jolly Holiday and Refreshment Corner are usually open until the end, but I do think most things do a "hard" close at the end of the party.