72.0% Based on 148 reviews TripAdvisor Traveller Rating 4 out of 5

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Hotel Description

At Mercure Paris Boulogne you'll be 4.5 km (2.8 mi) from Eiffel Tower and 3.1 km (1.9 mi) from Paris Expo Porte de Versailles. Highlights at this hotel include a restaurant, an outdoor swimming pool, and a bar/lounge.

All 191 soundproofed rooms feature flat-screen TVs with cable channels, and you can enjoy free WiFi, free newspapers, and free bottled water. Minibars provide refreshments, and room service makes dining in an option. Premium linens welcome you to a good night's rest, and other nice touches include rainfall showerheads and free toiletries. Safes, hairdryers, and phones are also available.

Le 16.9e is open for breakfast, lunch, and dinner. 2368 square feet (220 square metres) of event facilities include conference centres, and other business amenities include a business centre. Additionally, you'll find free WiFi in public areas, a fitness centre, and a snack bar/deli. Each morning buffet breakfast is available. There's also the convenience of self parking.

You'll be 4.4 km (2.7 mi) from Palais de Chaillot and 4.6 km (2.8 mi) from Champ de Mars with a stay at this 4-star Boulogne-Billancourt hotel.

Standard Room (with Twin Beds)

Bed Count 2 Twin Beds Maximum Occupancy 2 Max
£108 per night

Privilege, Room

Bed Count 1 Full Bed Maximum Occupancy 2 Max

Standard Room

Bed Count 1 Full Bed Maximum Occupancy 2 Max

Standard Room

Bed Count 1 Full Bed Maximum Occupancy 4 Max

Standard Room

Bed Count 1 Full Bed Maximum Occupancy 3 Max

Reviews from Trip Advisor

Trip Advisor aggregated rating

72.0% of guests recommend out of 148 reviews

Excellent 57
Good 62
Average 13
Poor 7
Terrible 9
Value <span>4.0</span> out of 5
Rooms <span>4.0</span> out of 5
Cleanliness <span>4.5</span> out of 5
Service <span>4.0</span> out of 5

Renovations + Closures

The following facilities will be closed during October, November, December, January and February:

  • Swimming pool

Property Features

Mercure Paris Boulogne offers its guests an outdoor pool and a fitness centre. Along with a restaurant, there's a snack bar/deli on site. You can enjoy a drink at the bar/lounge. A computer station is on site and WiFi is free in public spaces. A business centre and meeting rooms are available. Event space at this hotel measures 2368 square feet (220 square metres) and includes conference centres. A terrace, tour or ticket assistance, and multilingual staff are also featured at the business-friendly Mercure Paris Boulogne. For a fee, parking is available. A complete renovation of Mercure Paris Boulogne was completed in May 2016. This 4-star Boulogne-Billancourt hotel is smoke free.

  • 1 building
  • 191 guestrooms or units
  • 8 levels
  • 12 conference rooms
  • 2368 sq ft of conference space
  • 220 sq. m of conference space
  • Dining venue
  • Bar or lounge
  • Deli
  • Conference centre
  • Business facilities
  • Breakfast available (surcharge)
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Express check-out
  • Staff members are multilingual
  • Storage area for luggage
  • Front desk safe
  • Tour and ticket information
  • Concierge
  • Terrace
  • Gift shop
  • Newspapers in lobby (free)
  • Television in lobby
  • On-site shopping
  • Lift
  • No smoking on site

Family Friendly Amenities

  • Family Property
  • Free WiFi
  • Soundproofed rooms
  • Snack bar/deli
  • Laundry facilities
  • Free cribs/infant beds


Available in all rooms: Free WiFi

Available in some public areas: Free WiFi


Self parking (surcharge)


  • Airport: Paris (ORY-Orly) (17.7 km / 11 mi)
  • Train station: Paris Montparnasse Station (6.6 km / 4.1 mi)
  • Parking: Self parking available for a surcharge

Room Amenities

Mercure Paris Boulogne offers 191 forms of air-conditioned accommodation with minibars and a safe. Beds feature premium bedding. 42-inch Flat-screen televisions come with cable channels. Bathrooms include a shower with a rainfall showerhead, complimentary toiletries and a hairdryer. Boulogne-Billancourt's hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, complimentary newspapers and telephones. Additionally, rooms include complimentary bottles of water and blackout curtains. Housekeeping is offered on a daily basis and an iron/ironing board can be requested.

  • Minibar
  • In-room dining (limited hours)
  • Flat-screen television
  • Cable channels
  • Electric kettle
  • Luxury bedding
  • Shower
  • Rainfall showerhead
  • Cribs (free)
  • Housekeeping (daily)
  • Newspapers (free)
  • Hairdryer
  • Safe
  • Toiletries (free)
  • Telephone
  • Iron and ironing board available
  • Desk
  • Blackout drapes
  • Sound-insulated rooms
  • Climate control (air conditioning)
  • Ensuite bathroom
  • Connecting rooms available

Food & Drink

For a fee, guests can enjoy a buffet breakfast daily.

Le 16.9e – This bar serves breakfast, lunch and dinner.

Room service (during limited hours) is available.

Nearby Activities

Recreational amenities at the hotel include an outdoor pool and a fitness centre.


If you need to make special requests for accessibility needs, please note them at check-out when booking your stay.

  • Accessible bathroom
  • Roll-in shower
  • In-room accessibility

Hotel Policies


  • Check-in time starts at 2 PM
  • Check-in time ends at 3 AM
  • Minimum check-in age is 18


  • Check-out by noon

Payment types

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children 12 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Free cribs (infant beds)!


  • Pets: EUR 15 per pet, per night
  • Maximum 1 per room (weight limit: 20 kg)


Extra-person charges may apply and vary depending on property policy.

Government-issued photo identification and a credit card or cash deposit are required at check-in for incidental charges.

Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.

  • Union Pay
  • No rollaway/extra beds available
  • Parking height restrictions apply


Guests will be asked to pay the following charges at the property:

  • A tax is imposed by the city: EUR 2.20 per person, per night.

We've listed all charges provided to us by the property, but they may vary based on length of stay or the room booked.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: EUR19.9 per person (approximately)
  • Self-parking fee: EUR20 per night
  • Pet fee: EUR15 per pet, per night

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

Hotel Names

  • Mercure Paris Boulogne Hotel Boulogne-Billancourt
  • Mercure Paris Boulogne Hotel
  • Mercure Paris Boulogne Boulogne-Billancourt
  • Mercure Paris Boulogne
  • Mercure Boulogne Billancourt
  • Mercure Paris Porte De St Cloud Hotel Boulogne-Billancourt

You should know

  • Children 12 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.

National Rating

This property has received its official star rating from the French Tourism Development Agency, ATOUT France.