Hotel Aida Opera is a mid-range hotel in a bustling location with the Folies Bergère just down the street; though it's not within walking distance of major sights, it is well serviced by several metro lines. The hotel’s 58 rooms have free Wi-Fi and are fairly spacious. Pull-out couches are available in some rooms, making the hotel a popular choice with families. There’s no bar or restaurant, but a buffet breakfast is available for a fee, and there are plenty of restaurants in the area. The hotel has a small fitness room as well as two meeting rooms. Guests may want to compare rates with Hotel Royal Saint Germain, a comparable property with pretty rooms and an elegant lounge.

The mid-range Hotel de Seine is a 30-room boutique hotel in the posh Saint-Germain neighborhood, surrounded by cafes and restaurants, and only a five-minute walk from the Seine River and Pont des Arts. Interiors are classic and charming, with a romantic edge that's characterized by red velvet fabrics, damask patterns, and handsome antique furniture. Rooms are decently sized by Parisian standards -- which is to say that they are compact -- and include air-conditioning, flat-screen TVs, free Wi-Fi, and marble bathrooms. The hotel has a sharp little lounge and a breakfast room that serves up a daily buffet, though it costs extra. The nearby Hotel Dauphine Saint Germain is a bit cheaper and equally historic, but the style lacks the same polish as the Hotel de Seine.

Located in the southwestern part of the popular Marais District -- across from the BHV department store and about a block from the Hotel de Ville -- this three-pearl spot boasts interiors by Jean-Philippe Nuel, who is known as a go-to designer for posh properties. His influence is evident in everything from the mod-yet-manly lobby/lounge, complete with bar corner and central courtyard, through to the 58 contemporary-style rooms, which include minibars, flat-screen TVs, free Wi-Fi and, in some cases, Juliet balconies or original architectural elements. As an added bonus, Duo features a fitness room and sauna (rarities for small-scale boutique hotels here); however, there are cheaper mid-range alternatives in the area, so you may want to shop around before committing. 

The historic MGallery Molitor has evolved from a popular public swimming location to an art gallery to an abandoned warehouse. After a May 2014 renovation, it transformed itself yet again -- this time as a stylish, luxurious hotel. Geared toward the fashion-conscious, the Moliter’s 124 rooms, though on the small side, are bright and modern with plush, comfortable  beds. The expansive indoor and outdoor pools are free for guest use, the Art Deco architecture truly unique, and the dining first-rate. However, it's located on the outskirts of the city limits in the 16th arrondissement, and the trip to central Paris involves a 30-minute taxi or metro ride.

Travelers will be hard-pressed to find a better value option than this small, no-frills hotel in the 9th Arrondissement. It ticks all the budget basics: it's clean, with free Wi-Fi and great transport links. Each of the 31 rooms has a TV and private bathroom, but some lack windows and there's no air-conditioning. The building is attractive and the breakfast room is a converted vaulted cellar, but the general decor is basic. For a two-pearl hotel, there are no huge cons; tiny bathrooms, and noise from neighboring rooms are the main offenders. It's only a 15-minute walk up to Sacre Coueur, and the hotel's South Pigalle location is newly trendy. If a more central location is a priority, it’s worth considering the Hotel Du Lion d’Or, though rates are higher.

Le Grey Hotel is a stylish, upscale 33-room boutique hotel set on a quiet street in Paris' 9th arrondissement. The (in)famous Moulin Rouge is just over five minutes away on foot, while nearby metro stations connect to the rest of the French capital. There's a choice of breakfast services, but neither is included in the rate. Rooms are smart and very modern, with some featuring small outside areas. Those seeking a fitness center and wellness facilities should compare rates with the nearby Hotel R de Paris, while those with a bit more room in the budget might prefer the Maison Athenee, which is within easier walking distance of popular sights such as the Louvre. 

The upscale Hôtel Saint-Marc is a stylish, 26-room boutique property in the Bourse business district within Paris’s 1st and 2nd Arrondissements. Its location near banks and offices attracts mostly corporate travelers, but tourists love its Art Deco-inspired interiors and proximity to both the Palais-Royal and the Louvre. Rooms feature the funky color combos and metallic materials characteristic of the 1930s aesthetic, and come with minibars, flat-screen TVs, and Hermes toiletries. Amenities are impressive for a small hotel in the city, including free afternoon refreshments, a solid buffet breakfast (for extra fees), and two lounging areas, as well as a pool and spa. For lower rates, the Hotel Britannique nearby has lower rates and a more traditional vibe, but fewer features. 

The 57-room boutique Hotel Lancaster is a gem, a very expensive, finely cut and cared for gem, that envelops guests in an atmosphere of intimacy and privilege. Marlene Dietrich lived here in the 1930s, and the Marlene Dietrich Suite is available for those who want to vacation in the movie star’s stilettos. Built in 1889, the Lancaster is close to the Champs Elysee but hidden away, a discreet, elegant escape from the 21st-century tech and neon chaos that now permeates the famous avenue.

Situated on the Left Bank, not far from the Pantheon, this upper-middle-range boutique property pays homage to the City of Light through a subtle lantern theme that’s evident in both the hotel’s name and decor. Dotted with antique accents and dominated by original Nicolas Sénégas photographs, its 27 contemporary rooms look elegant; they're also nicely outfitted with minibars, flat-screen TVs, free Wi-Fi and even loaner smartphones. For some guests, though, the beautifully vaulted wellness zone -- complete with a hammam and rare indoor pool -- is the biggest draw. Those who’d trade such features for a historic ambiance can try the nearby Melia Colbert, housed in a 19th-century mansion.

Les Matins de Paris & Spa is a stylish, three-pearl boutique hotel that offers something other central Paris properties in its range generally don't: a small basement spa with an indoor pool and a hammam. The boutique hotel isn't quite in the beating heart of Paris, but it's close to some tourist sights like Moulin Rouge and Sacré-Cœur, and to the metro. Its 33 colorful guest rooms have contemporary decor, and come with AC, flat-screen TVs, minibars, and some have lovely little private balconies, but they lack kettles. Bathrooms are sleek, and contain walk-in rainfall showers, heated towel racks, and Fragonard bath products. The breakfast room has a small wine bar with a daily happy hour, but breakfast isn't included. Travelers looking for an upscale stay in the area can consider Hôtel Design Secret de Paris.