Flowing directly through the heart of Paris, the River Seine run alongside some of the city's most beloved landmarks.The Eiffel Tower sparkles over the banks in the evenings, while the Musée d'Orsay sits along the left bank.And while there were once concerns surrounding the river's hygiene levels, the past few years have seen significant efforts to sanitise this iconic body of water, transforming the Seine into the destination of choice for Parisians wanting to hang out, relax and even swim.This summer has even seen the River Seine add a touch of the Cote d'Azur to its offerings - with the arrival of chic clubs located by the water. Annette K is one example, which opened as a 'premium barge moored on the Seine' three years ago.Located at the Port de Javel Bas, the luxurious venue boasts a 50m outdoor swimming pool, a spa, an open-air cafe and a solarium to relax under the sun and take views of the City of Love without the crowds. It is popular with locals, and hairdresser Cécile Favreau told The Times: 'It's like a beach club. I love it here. It feels so peaceful.' While it was once dirty and grimy, Paris's River Seine is fast becoming the city's answer to the Cote d'Azur, with chic beach clubs cropping up along the banks Anette K., which opened first as a 'premium barge moored on the Seine' three years ago, is the new hotspot for trendy Parisians wanting to relax riversideA deckchair on the barge costs €10 (£8.57) for one hour and 30 minutes,when purchased with a pool entry ticket at €32 (£27.40).Meanwhile, a full membership is priced at €200 (£171) a month, according to the publication. Corentin Giraud, spokesman for Annette K, said: 'We proposed something much more varied with sport, healthcare and a festive place.'It's a far cry from Paris Plages, a free annual summer event which sees pop-up beaches appear along the River Seine, the Bassin de la Villette and Canal Saint-Martin every summer, attracting the crowds with their swimming pools, riverside deckchairs and cabanas. For those seeking a more exclusive and high-end waterfront experience, there are other venues along the River Seine, including Polpo Plage, which is a seasonal extension of seafood restaurant Polpo Brasserie.Located just outside of the city centre in Levallois-Perret, the bar feels like a beach club without being anywhere near the coast. Cocktails, homemade waffles and Fever Tree deckchairs can all be found on the sand of Polpo Beach bar. Polpo Plage is another boujie destination for those in the know to enjoy riverside views in the City of LoveOr, guests can sink into a sun lounger and take in the riverside views, Sortir Paris reports. Permit-free boats are also available to hire and ride along the water.The beach area is open during the summer season, and is transformed into a winter terrace escape called Polpo Nord. Another riverside establishment, Cozy describes itself as an 'intimate and exclusive Parisian rooftop'.Located by Pont Alexandre III, an ornate bridge that spans across the River Seine, the venue is open every day. Guests can dance to regular DJ sets, bask in the sun in the outdoor seating and enjoy a drink next to the water.