How lucky you are to be visiting one of the best cities in France! Go for the Roman ruins, Van Gogh (pronounced van gog) and perhaps a bullfight. There is a pass you buy at the tourist office that gives you access to the Roman arena, theater, forum, circus, baths and to one or two museums. Everything can be seen on foot, including the space where the painter was once interned. Here there is a famous garden and a nice cafe where you can seek solace from the sun. As for the food, I was sick there - le sel de camargue makes for a great gargle.