the riven seineThe Seine (/seɪn/ sayn; French: La Seine, pronounced: [la sɛːn]) is a 776-kilometre (482 mi) long river and an important commercial waterway within the Paris Basin in the north of France. It rises at Source-Seine, 30 kilometres (19 mi) northwest of Dijon in northeastern France in the Langres plateau, flowing through Paris and into the English Channel at Le Havre (and Honfleur on the left bank).[1] It is navigable by ocean-going vessels as far as Rouen, 120 kilometres (75 mi) from the sea. Over 60 percent of its length, as far as Burgundy, is negotiable by commercial riverboats and nearly its whole length is available for recreational boating; excursion boats offer sightseeing tours of the Rive Droiteand Rive Gauche within the city of Paris.
There are 37 bridges within Paris and dozens more spanning the river outside the city. Examples in Paris include the Pont Louis-Philippe and Pont Neuf, the latter of which dates back to 1607. Outside the city, examples include the Pont de Normandie, one of the longest cable-stayed bridges in the world, which links Le Havre to Honfleur. What you may not know about the Seine river is:

The river was a popular site for suicides and the disposal of bodies of murder victims. In 2007, 55 bodies were retrieved from its waters; in February 2008, the body of supermodel-turned-activist Katoucha Niane was found there. In the late 1700s and early 1800s over the space of six years 306 bodies were retrieved, the highest number in one day being 16. They were kept in the morgue for many years, and some were never identified.