Mercure Paris Sud Les Ulis | Hotel in Les Ulis

| 8.0 (299 Reviews) |  1 Bathroom
Les Ulis Hotel | Mercure Paris Sud Les Ulis

Hotel in Les Ulis

This smoke-free hotel features a restaurant, a bar/lounge, and a snack bar/deli. Free WiFi in public areas and free self parking are also provided. Additionally, coffee/tea in a common area, a seasonal outdoor pool, and conference space are onsite.
Change of towels is available on request.
Mercure Paris Sud Les Ulis offers 110 accommodations with laptop-compatible safes and coffee/tea makers. Beds feature premium bedding. Premium satellite television is provided. Bathrooms include showers and hair dryers.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and phones. Irons/ironing boards, change of towels, and change of bedsheets can be requested. Housekeeping is provided daily.


Recreational amenities at the hotel include a seasonal outdoor pool.

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Amenities

Air Conditioner
Parking
Pool
TV
Wheelchair Accessible
Balcony/Terrace
Accessibility
Security/Safety
Business Services
Bedding/Linens
Wellness Facilities
Fireplace
Restaurant
Bar
Guest Services
Breakfast
Barbecue/Outdoor Cooking
Child Friendly
Internet
Kitchen
Laundry

Facility Overview

Bathrooms
  • Shower
  • Eco-friendly toiletries
  • Towels
  • Hair dryer
  • Private bathroom
Bedroom
  • Premium bedding
  • Blackout drapes/curtains
  • Bed sheets
  • Free rollaway beds
  • Air conditioning (climate-controlled)
  • Energy-saving switches
  • Water-efficient showers only
  • Laptop-compatible safe
  • Desk
  • LED light bulbs
  • Eco-friendly cleaning products provided
  • Recycling
  • Soundproofing
  • Iron/ironing board (on request)
  • Phone
  • Connecting rooms available
Breakfast
  • 1 bar
  • Buffet breakfast available for a fee 6:30 AM–10:00 AM on weekdays and 6:30 AM–11:00 AM on weekends: EUR 19.9 per person
  • Room service available
  • 1 restaurant
  • Coffee/tea in common area(s)
  • Coffee/tea maker
  • Electric kettle
Parking
  • Free self parking on site
  • Height restrictions apply for onsite parking
  • Wheelchair-accessible parking available
  • Electric car charging station on site
Accessibility
  • Elevator door width (inches): 24
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Wheelchair-accessible parking
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible lounge
  • Wheelchair-accessible registration desk height (inches): 24
  • Elevator
  • Wheelchair-accessible public washroom
  • 2 on-site accessible parking spaces
  • Wheelchair-accessible path of travel
  • Stair-free path to entrance
  • Wheelchair-accessible restaurant
Activities
  • Seasonal outdoor pool
Entertainment
  • TV
  • Premium channels
  • Satellite channels
General
  • Computer station
  • Meeting rooms - 8
  • Conference space (2153 square feet)
  • Banquet hall
  • Vending machine
  • Newspapers in lobby
  • Elevator
  • Front-desk safe
  • Spanish
  • English
  • French
  • Portuguese
  • Reusable tableware only
  • Fireplace in lobby
  • Biodegradable drinking straws
  • At least 80% of food locally-sourced
  • No plastic soda bottles
  • At least 80% organic food
  • Vegetarian dining options
  • No plastic water bottles
  • No plastic drinking straws
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Reusable cups only
  • At least 80% lighting from LEDs
  • Biodegradable coffee stirrers
  • TV in lobby
  • Smoke-free property
  • Local artist showcase
  • Vegan dining options
  • No plastic coffee stirrers
  • Locally-owned & organized tours & activities
Guest Services
  • Free rollaway/extra beds
  • Seasonal outdoor pool
  • Laundry facilities
  • Snack bar/deli
  • Soundproofed rooms
  • Daily housekeeping
  • Multilingual staff
  • Dry cleaning service
  • Laundry facilities
  • Change of bedsheets (on request)
  • Luggage storage
  • 24-hour front desk
  • Change of towels (on request)
Internet
  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi
Outdoors
  • Terrace
  • Pool sun loungers
  • BBQ grill(s)
  • Garden
  • Pool umbrellas

Policies

Check-in
Check-in start time: 1:00 pm; check-in end time: midnight
Check-out
Check-out before noon contactless check-out available
Child Policy
Children are welcome. free rollaway/extra beds! cribs (infant beds) are not available.
Payment Policy
Fee for buffet breakfast: approximately eur 19.9 per person pet fee: eur 15 per pet, per night service animals are exempt from fees the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
2 total pets pets allowed for an extra charge of eur 15 per pet, per night service animals are welcome, and are exempt from fees welcoming dogs and cats only

Cashless transactions are available extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property safety features at this property include a fire extinguisher special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards; cash is not accepted this property affirms that it follows the cleaning and disinfection practices of allsafe (accor hotels)

Reviews

Jaume
Aug 14, 2026 05:44:19 PM
Review Score:   10
Summary: Slightly biased since arrived late at night and didn't sample the Breakfast - but since its similar in all Mercures.... Friendly staff and the parking seemed adequate. We had a family room, which was actually a suite where the sofabed became a large double bed. This was a highlight; being able to have the adults separate from the teenagers. Nothing 'special', but its very conveniently located (though you do need Satnav to find it easily). A very entertaining 'Minitel' (French Ceefax on steroids / early internet competitor) theme running throughout the building - which gives it character. In summary, this was a new find for us and we'll probably use it again and ask for a similarly configured room explicitly next time.
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Room Arrangement

Room Info Facilities
Superior Room, Multiple Beds
Room Size: 247 square feet m2
2 Double Bed and Twin Bed
Superior Room, Multiple Beds

General

Square feet - 247, Ping - 7, Wardrobe or closet, Extra bed count 1, Square meters - 23, Bed count minimum 2, Bed count maximum 2
Privilege, Room, 1 Double Bed
Room Size: 247 square feet m2
1 Double Bed
Privilege, Room, 1 Double Bed

General

Bathrobes, Minibar (stocked, free items), Square feet - 247, Free bottled water, Ping - 7, Wardrobe or closet, Bed count minimum 1, Extra bed count 1, Square meters - 23, Free toiletries, Bed count maximum 1
Superior Room, 1 Double Bed
Room Size: 247 square feet m2
1 Double Bed
Superior Room, 1 Double Bed

General

Portable shower seat, Square feet - 247, Ping - 6.94, Visual fire alarm, Wardrobe or closet, Wheelchair accessible, Bed count minimum 1, Extra bed count 1, Square meters - 23, Bed count maximum 1
Junior Suite, 1 Double Bed with Sofa bed
Room Size: 377 square feet m2
2 Double Bed and Double Sofa Bed
Junior Suite, 1 Double Bed with Sofa bed

General

Sofa bed, Square feet - 377, Square meters - 35, Free toiletries, Extra bed count 2, Bathrobes, Minibar (stocked, free items), Ping - 10.59, Free bottled water, Wardrobe or closet, Separate sitting area, Bed count minimum 2, Bed count maximum 2
Superior Room, 2 Twin Beds
Room Size: 248 square feet m2
2 Twin Beds
Superior Room, 2 Twin Beds

General

Square feet - 248, Wardrobe or closet, Extra bed count 1, Square meters - 23, Bed count minimum 2, Ping - 6.97, Bed count maximum 2

FAQ's

Is this property pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the property have a swimming pool?

Yes, this Les Ulis hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in property?

Best-rates for the Les Ulis hotel starts from $105 per night with includes Wheelchair Accessible, Business Services, Fireplace, Guest Services, Laundry, Parking, Pool, TV, Restaurant, Barbecue/Outdoor Cooking, Internet, Kitchen, Air Conditioner, Balcony/Terrace, Accessibility, Bedding/Linens, Wellness Facilities, Breakfast, Security/Safety, Bar, Child Friendly with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is property a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 4 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the property wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Les Ulis hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the property?

Based on the information reported by the owner or manager, the Les Ulis hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for property?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.