The "city of light" offers one of the liveliest nightlife scenes in Europe, with last call just before 5 a.m. at most places. Visitors can join locals in dive bars, experience the Moulin Rouge, or dance the night away at an ultra-chic club -- the options are endless (and often expensive). Thankfully choosing your nightly entertainment is made easier courtesy of your hotel: Some of the best abodes in the city have excellent on-site bars and restaurants perfect for cheers-ing your Parisian vacation. Here are some of our favorite spots to sip the night away: This chic, modern boutique hotel speaks well to its ideal location in the fashionable 1st Arrondissement. The hip lobby has funky chandeliers and furniture -- including some Philippe Starck-inspired chairs -- and a posh vibe pervades spaces decked out with rich fabrics, subdued color schemes, and luxe accents. The stylish restaurant and bar, Oscars, serves Italian fusion cuisine from celebrated chef Dominique Rubaud and delicious cocktails in a sumptuous space.