Arc de TriompheFavorite Summer Activities in Paris: Locals and frequent tourists to France usually have firm opinions about what to see and where to go. Trust me when I tell you there are hundreds of wonderful experiences to be had in the City of Light. I say try them all, but of course that would take a lifetime! Let me help you to narrow the gargantuan list down to a few options. National treasures and hidden gems top the list and many involve being outdoors. Of course it does rain every now and then, so some inside time shopping in boutiques or perusing a Picasso will do just fine when the sun fails to shine.