Punta Sabbioni is an island 30 minutes from Venice by ship. You can take the ship near Piazza San Marco. There are many campgrounds here. The prizes depend on the quality of the campground. This one was ok and it wasn´t one of the most expensive, clean, good bathrooms, little supermarket, etc. The worst thing for us was that most of the people in the campgrund where adult people or children so there wasn´t too much nightlife in the area. A waiter told us that there was many nightlife in Punta Sabbioni, but it was about 11 kilometres from this campgrund.