The Ile Saint-Louis is a small, natural island located in the middle of the river Seine. To get there by metro, the closest stop is Cité. For a river cruise I recommend the Batobus because you can hop on and off at one of the 8 different riverside stops. It’s cheaper and more flexible than the Bateaux Mouches excursion boats. Photos and ticket prices are in one of the photos below.These photographs were taken during a heatwave in August 2013. As for their display, please click on each one to enlarge it.