Buenos Aires · AR

Marriott Buenos Aires Downtown

Name: Marriott Buenos Aires Downtown
Address: Carlos Pellegrini 551, Buenos Aires, C1009ABK
Telephone: +54 11 4348-5000
Rating: 8.5

8.5

Excellent414 reviews

WiFi availableFree WiFiParkingAccessible parkingParking garageRestaurant

Check-in / Check-out

From 03:00 PM · Until 12:00 PM

Classification

5-Star Hotel

Amenities

Fitness facilities, WiFi available, Free WiFi, Parking, Non-smoking rooms, Air conditioning

Location

Buenos Aires, AR

Walkability

100

Walk

Luxurious Accommodation near Major Landmarks

Stylish Rooms with Italian Designer Furniture

The rooms at Buenos Aires Marriott are elegantly furnished with stylish Italian designer furniture, LED TVs, and minibars. Featuring wooden floors and large windows, some rooms offer stunning city views, providing a luxurious and comfortable stay for guests.

Buffet Breakfast at La Luciernaga Restaurant

Start your day with a delicious buffet breakfast at La Luciernaga Restaurant, surrounded by classy décor. The restaurant offers a delightful dining experience with a variety of options to cater to every guest's taste buds.

Spa Facilities and Fitness Center

Indulge in relaxation with the spa facilities and fitness center available at the hotel. Guests can unwind with massage sessions and stay active during their stay, ensuring a well-rounded experience at Buenos Aires Marriott.

Experience luxury and convenience at Buenos Aires Marriott. Book now for an unforgettable stay!

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FAQs

Common Questions

Check-in is from 03:00 PM and check-out is by 12:00 PM. Early check-in and late check-out may be available upon request.

Yes, the hotel offers swimming pool, spa, fitness center for guests.

Yes, parking is available. Contact the hotel directly for current rates.

Yes, complimentary Wi-Fi is available throughout the hotel.

Yes, the hotel has an on-site restaurant for guests.

No promo codes needed. As a Dyme member, you automatically receive wholesale pricing up to 35% below public rates.

Sustainability

Travel That Gives Back

Every booking through Dyme directly funds clean energy infrastructure.

5,910 tons

CO₂ Avoided Annually

~271,000

Equivalent Mature Trees Per Year

15 Central Parks

Of Mature Trees Equivalent

Sustainability at Marriott Buenos Aires Downtown

LowHigh

Local grid: High carbon

The electricity grid in this region, not a rating of the hotel.

No specific sustainability information is publicly available for this property. [Note: Practices reported but not independently verified.]

The hotel tracks daily energy, water, and gas consumption to prevent wastage and ensures regular servicing of all technical appliances through a preventive maintenance program

The hotel is in the process of switching all lighting to LED lights and has installed heat pumps to offset diesel consumption and recycle cold air for air conditioning

Condensate water from AHU and FCU units is recycled and stored in water tanks

The hotel recycles used oil for biofuel and has a food waste reduction program that utilizes an onsite composter for biodegradable materials

The hotel uses environmentally friendly and biodegradable cleaning chemicals purchased from accredited vendors

The hotel has an onsite cardboard baler to compress cardboard for recycling

The hotel implements guest room recycling programs

The hotel has installed water stations throughout the property to reduce the need for single-use plastic bottles

The hotel partners with Waste Management for single-stream recycling of paper, plastics, and metals

The hotel practices safe disposal of electronic waste, batteries, and chemical waste

The hotel measures food waste using the Leanpath Program to identify prevention opportunities

Emissions estimates are calculated using the local electricity grid carbon intensity for the hotel’s region, sourced from the U.S. EPA eGRID database (for U.S. properties) and Electricity Maps (for international properties). All sustainability information is derived from publicly available data sources, including hotel websites and certification bodies, and may not reflect the hotel’s actual energy usage or specific sustainability measures. Figures are approximate and provided for indicative purposes only.

Location

How to Find Us

Carlos Pellegrini 551

Buenos Aires · AR

+54 11 4348-5000

Policies

Good to Know

Check-in & Check-out

Check-in from 03:00 PM. Check-out by 12:00 PM. Early check-in and late checkout may be available upon request.

Cancellation

Cancellation terms vary by rate. Flexible rates allow free cancellation up to 24–48 hours before arrival. Non-refundable rates cannot be canceled or modified.

Payment

Prices include the taxes and fees paid when you book. Some hotels charge a resort, city or service fee on arrival; where they do, the amount is shown with each room and at checkout. A valid credit card is required at check-in.

Important Information

This accommodations is registered as a provider of the Pre Trip Program (Programa Previaje) of the Argentinian Ministry of Tourism and Sports(CUIT: 30587197215) Please note that, children under 13 years of age will not be allowed on the spa facilities, within those facilities guests can find the pool, gym and sauna. Please note the based on local tax laws, all Argentinian citizens and resident foreigners must pay an additional fee (VAT) of 21%. Only foreigners who pay with a foreign credit card, debit card or via bank transfer are exempt from this 21% additional fee (VAT) in accommodations when presenting a foreign passport or a foreign ID along with a supporting document handed by the national migrations authority, if applicableGuests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A deposit may be required at the property.

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Buenos Aires · AR

Marriott Buenos Aires Downtown

8.5

Excellent414 reviews

WiFi availableFree WiFiParkingAccessible parkingParking garageRestaurant

Check-in / Check-out

From 03:00 PM · Until 12:00 PM

Classification

5-Star Hotel

Amenities

Fitness facilities, WiFi available, Free WiFi, Parking, Non-smoking rooms, Air conditioning

Location

Buenos Aires, AR

Walkability

100

Walk

Luxurious Accommodation near Major Landmarks

Stylish Rooms with Italian Designer Furniture

Buffet Breakfast at La Luciernaga Restaurant

Spa Facilities and Fitness Center

Experience luxury and convenience at Buenos Aires Marriott. Book now for an unforgettable stay!

Loading rooms and rates...

Guest Reviews

What Guests Say

8.5

Excellent

414 reviews

Highlights

+Friendly staff
+Great location
+Comfortable rooms

Could Improve

–Poor cleanliness
–Average food quality
–Outdated facilities

Cleanliness6.7

Multiple reviews mentioned poor cleanliness, including dirty towels.

Service9.7

The staff were noted as friendly and helpful.

Location9.7

The hotel is centrally located, close to many attractions.

Room Quality7.7

Rooms were comfortable but noted as old and outdated in appearance.

Amenities9.2

Amenities include a rooftop pool and lounge for club members.

Value for Money8.2

Considered average due to some disappointing aspects relative to price.

Food and Beverage7.7

Breakfast was noted as average and subpar by a few.

Overall Experience9.2

Generally a good experience, despite some issues.

NorthStar00295065572

Couples · Jul 2026

The client is never right

Liked:The hotel is very nice the room also very good I had a problem with what they charged my for the parking . On the website and on the app it says 20 dls for cars and 30 Dls for vans , they charge me 70 dollars for 1 night . When I complained in Marriott they opened a case and told me that I would get an asker in 5 days Ten days later I called again and they told me they will escalate the problem and that someone called Luciana was going to call me Ten days later I called again and after having me on hold for a while they told me that the parking was 70 dollars . In the mean while what the did because the Bonboy client never has the reason they changed the price in the website and in the app. That is how they treat a loyal client .

via tripadvisor

SQUALO85

Business · Jul 2026

Tip-Top-Notch # They're doing well

Liked:Outstanding top-tier-performance, the moment you step into their premises, everything works fine, smoothly, member of staff just knows how and when, what to do to make it right. Rooms, facilities, hotel grounds, all state of the art, clean, tidy and organized, always with a smile. Took a few photos just to demonstrate, give you an insight.

via tripadvisor

earthman88

Couples · Jul 2026

Marriott bonvoy members beware of this location

Liked:Beautiful hotel and great location but lack of customer service towards Marriott members ruined what would have been a great experience

via tripadvisor

351sethg

Family · Jul 2026

Extremely mediocre breakfast buffet, nice rooms

Liked:The building and lobby are lovely. The room we booked were no frills but nicely appointed (but small, but then again this is like NYC so that was a given coming in). Lights were mostly from table lamps with cord mounted switches with one overhead light at room entry. The HVAC in the rooms was GREAT and since we are polar bears even in the winter we switched it to AC mode and it cooled the room well (it was set to heat on entry). The only really disappointment was the breakfast buffet. Maybe compared to other hotels in Argentina it was good but as an American with general high expectations for breakfasts, I was very disappointed. The potatoes were not seasoned at all, the scrambled eggs were watery (though you could order custom eggs but good luck getting someone's attention for that). The espresso machine ran out of milk and no one noticed until I specifically pointed it out. The ham was too chewy to eat and the general selection was poor. The pastries were good though. So maybe that lack of hot food variety is just an Argentinian thing?