Don's miss out on the tapas. The city is credited with their invention and has more than a thousand bars where the choice of food, is virtually unlimited, from seafood to ham and sausage, from vegetable to cheese. The Sevillians actually make a meal of them, moving from bar to bar and trying one dish at a time. The Sevillians are great actors and put on an extraordinary performance at their annual Fería de Abril, a week-long party of drink, food and dance which takes place day and night in more than a thousand especially mounted tents.