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O2 Hoteles Mar del Plata

Property class: 4

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Photo gallery for O2 Hoteles Mar del Plata

An indoor swimming pool with a glass ceiling, seating areas, and potted plants. - O2 Hoteles Mar del Plata (Mar del Plata)
An outdoor seating area with white furniture and potted plants. - O2 Hoteles Mar del Plata (Mar del Plata)
A modern interior with glass walls, a staircase, and potted plants. - O2 Hoteles Mar del Plata (Mar del Plata)
A breakfast tray with a teapot, cup, orange juice, and toast on a wicker table with a view of a balcony and railing. - O2 Hoteles Mar del Plata (Mar del Plata)
A modern indoor garden with glass walls, wooden furniture, and hanging planters. - O2 Hoteles Mar del Plata (Mar del Plata)
Take advantage of a terrace, a business center, and a full-service spa at O2 Hoteles Mar del Plata. For some rest and relaxation, visit the sauna or the steam room. In addition to a restaurant, guests can connect to free in-room WiFi.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Spa
  • Free WiFi
  • Restaurant
  • Air conditioning

Off-peak, on budget: 30% or more off select hotels in our fall sale

Skip the crowds, keep the savings. AARP members save more after Labor Day. Book by Oct 7, 2026.

Room options

Available filters for rooms
Showing 7 of 7 rooms

View all photos for Room

Minibar, in-room safe, desk, blackout drapes

Room

10.0 out of 10
Exceptional
(1 review)
  • 15 sq m
  • Sleeps 3

View all photos for Room

Minibar, in-room safe, desk, blackout drapes

Room

  • 50 sq m
  • Sleeps 5

View all photos for Standard Double Room

A neatly made bed with a grey headboard, two bedside tables with lamps, a window with sheer curtains, and a radiator.

Standard Double Room

8.4 out of 10
Very good
(6 reviews)
  • 15 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

View all photos for Standard Quadruple Room

A hotel room with three beds, a sofa, and a large window with curtains.

Standard Quadruple Room

  • 35 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 2 Large Twin Beds OR 4 Large Twin Beds

View all photos for Standard Triple Room

A hotel room with two beds, a desk, and a TV.

Standard Triple Room

  • 35 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Large Twin Bed OR 3 Large Twin Beds

View all photos for Triple Room Executive

Minibar, in-room safe, desk, blackout drapes

Triple Room Executive

  • 50 sq m
  • Sleeps 4

View all photos for Standard Twin Room

A hotel room with two beds, a desk, a chair, and a bedside table.

Standard Twin Room

  • 15 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Twin Beds

About the neighborhood

Located in Güemes, a neighborhood in Mar del Plata, O2 Hoteles Mar del Plata is in the entertainment district and near the beach. Mar del Plata Golf Club and Mar Del Plata Port are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Puerto Mar del Plata and Peralta Ramos Woods. Estatua de Astor Piazzola and Villa Victoria Ocampo Cultural Center are also worth visiting. Visit our Mar del Plata travel guide
Map
Alberti 2146, Mar del Plata, Buenos Aires, 7600

What's nearby

  • A beach with waves, a pier, and a building with 'CLUB DE PESCA DEL PLAZA' signage.
    Bristol Beach
    13 min walk - 0.7 miles
  • Colon Square
    7 min walk - 0.4 miles
  • Paseo Aldrey - Cultural and Shopping Center
    9 min walk - 0.5 miles
  • Martin Miguel de Guemes
    12 min walk - 0.7 miles
  • Central Casino
    12 min walk - 0.7 miles

Getting around

  • Mar del Plata Station
    14 min drive
  • Mar Del Plata (MDQ-Astor Piazzola Intl.)
    24 min drive

Restaurants

  • Los Sandwicheros Dos
    4 min walk
  • Cachito
    7 min walk
  • La Fonte D'Oro
    5 min walk
  • La fontecita
    4 min walk
  • Fichin
    3 min walk

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Height restrictions apply for onsite parking
  • Covered self parking on site (USD 25 per night)
  • Wheelchair-accessible parking available

Food and drink

  • Daily continental breakfast available 7:00 AM to 10:30 AM for a fee: USD 15 for adults and USD 15 for children
  • A restaurant

Things to do

  • Full-service spa
  • Indoor pool
  • Sauna
  • Steam room

Family friendly

  • Indoor pool
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Safe at front desk
  • Water dispenser

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Tour and ticket assistance
  • Turndown service

Business services

  • Business center

Outdoors

  • Pool loungers
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk

More

  • 1 building
  • Living plant wall
  • Smoking not allowed
  • Some LED lighting used
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Shower/bathtub combination
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 32-inch TV with cable channels

Food and drink

  • Minibar

More

  • Air conditioning
  • Desk
  • Heating (climate-controlled)
  • Individual decor
  • Individual furnishings
  • LED lighting
  • Phone
  • Reusable coffee/tea filters
  • Safe
  • Soundproofed rooms
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 1:00 PM; Check-in end time: anytime

Early check-in subject to availability

Early check-in is available for a fee

Minimum check-in age: 18

Check-out

Check-out before 10 AM

Late check-out subject to availability

A late check-out fee will be charged

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities or services will be unavailable from September 21 2026 to September 24 2026 (dates subject to change):
  • Swimming pool

Access methods

Staffed front desk

Pets

No pets or service animals allowed

Children and extra beds

Children are welcome

Rollaway/extra beds are not available

Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • You may be required to pay the following charge at the property: Argentina Value-Added Tax (VAT) at 21%. A VAT exemption is available to travelers who present a foreign passport or foreign ID along with an immigration entry receipt issued by Argentina's National Directorate of Migration, and who pay with a non-Argentinian card or via a bank transfer from outside Argentina. This exemption applies only to accommodation, including bookings where breakfast is included.

We have included all charges provided to us by the property.

Optional extras

  • Fee for continental breakfast: approximately USD 15 for adults and USD 15 for children
  • Covered self parking fee: USD 25 per night
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

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
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash
Safety features at this property include a fire extinguisher

We should mention

Pool access available from 10:00 AM to 9:00 PM
Reservations are required for spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
No pets and no service animals are allowed at this property
Parking height restrictions apply

Frequently asked questions

Does O2 Hoteles Mar del Plata have a pool?

Yes, this property has an indoor pool. Pool access is from 10:00 AM–9:00 PM. The pool will be unavailable from September 21 2026 to September 24 2026 (dates subject to change).

Is O2 Hoteles Mar del Plata pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is available for USD 25 per night.

What time is check-in at O2 Hoteles Mar del Plata?

Check-in start time: 1:00 PM; Check-in end time: anytime. A fee applies for early check-in (subject to availability).

What time is check-out at O2 Hoteles Mar del Plata?

Check-out is at 10 AM. Late check-out is available for a fee (subject to availability).

Where is O2 Hoteles Mar del Plata located?

Located in Güemes, this spa hotel is within a 10-minute walk of Colon Square, Bingo del Mar, and Estatua de Astor Piazzola. Paseo Aldrey - Cultural and Shopping Center and Millennium Square are also within 10 minutes.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

O2 Hoteles Mar del Plata Reviews

8.6

Excellent

9.0

Cleanliness

8.8

Location

8.6

Staff & service

8.4

Property conditions & facilities
Rating 10 - Excellent. 61 out of 127 reviews
Rating 8 - Good. 47 out of 127 reviews
Rating 6 - Okay. 12 out of 127 reviews
Rating 4 - Poor. 3 out of 127 reviews
Rating 2 - Terrible. 4 out of 127 reviews

Reviews

Verified review

10/10 Excellent

Stephen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice rooms, clean, friendly staff.
Stayed 8 nights in Jan 2024
Verified review

8/10 Good

ve

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Looks modern and clean. Is though loud also in the night(you can hear the street really clear)
Stayed 2 nights in Jan 2025
Verified review

6/10 Okay

Alejandro

Liked: Staff & service
Disliked: Property conditions & facilities
The staff are very friendly, both at the front desk and the restaurant. My issue with this place is the quality of the facility itself. The shower head was oxidated and one of the shower handles broke when we tried to turn on the hot water. Also, the towels and bathroom as a whole looked old, the room we were in could use an upgrade and upkeep sometime soon. Also the gym had almost no equipment and again the equipment looked old and not well maintained.
Stayed 1 night in Nov 2025
Verified review

8/10 Good

Galina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything is almost perfect. Location, staff, swimming pool, sauna is a little cool for a sauna. Will highly recommend staying in this hotel. A lot of excellent sites in a walking distance, excellent neighborhood. However, I have an important recommendation. I stayed four nights. On my last night, I had to repeatedly call the reception with no live response. There is NO INOFRMATION in the room about how to contact ANYTHING by the phone! Only some QR codes for food service. In the course of an hour, I wan on the phone in my room trying to contact Reception. I got their number upon my request on my first night. NO ANSWER. It was difficult for me to go down because everything was packed and I had to put my COAT over my pijama and walk down to the Reception. A young male Receptionist was talking with two checking in guests. I had to wait for him to posy attention that I was there, too. I told him that was calling for about an hour and only got a recorded message, his answer: I AM BUSY. No apologies. I had to wait again! Finally, he recorded my request for a wake up call with a comment: "Tranquila, Senora! Perfecto." I told him that he needed some TRAINING in Customer Service. I SUGGEST that there should be all emergency numbers on the phones in the rooms like it is in a hotel in Buenos Aires where I stay regularly. HOW TO PLACE a call to: Medical Emergency, Police, Domestic Violence line (even this later is listed in most hotels. What if somebody needs immediate assistance???
Stayed 4 nights in May 2024
Verified review

10/10 Excellent

A

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Spent one night after a long flight in. The hotel was a welcoming, clean, and restful oasis.
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Inaki

Liked: Cleanliness, staff & service, property conditions & facilities
Location is great
Stayed 8 nights in Jul 2026
Verified review

8/10 Good

Jorge

Liked: Cleanliness, amenities, property conditions & facilities
nice warm indoor pool, friendly staff, clean confortable room, we did not try brealfast
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Marc Holm

Liked: Cleanliness, staff & service, amenities
👌
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

PABLO CESAR

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It was amazing
Stayed 3 nights in Jan 2024
Verified review

6/10 Okay

PABLO GASTON

Liked: Cleanliness, staff & service, amenities
Parking and Pool Area, breakfast to expensive, some problems with room conditions but overall great experience
Stayed 3 nights in Sep 2022
Verified review

10/10 Excellent

EduardoHoracio

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
El desayuno de muy buena calidad, productos frescos y mucha variedad, la atención del personal es muy cordial y eficiente. La limpieza de la habitación es perfecta hasta en los mínimos detalles. Muy buena calefacción y la pileta siempre impecable. Super recomendable.
Stayed 3 nights in Aug 2026
Verified review

10/10 Excellent

bruno

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Todo.muy bien. Muy correcto. Recomendable. Muy buena relación precio calidad. Nada extraordinario.
Stayed 5 nights in Jul 2026
Verified review

10/10 Excellent

Nelida Cristina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
La piscina la superdisfrute, muy buena la temperatura y muy serviciales los guardavidas. Las habitaciones impecables y en general muy buena atención del personal
Stayed 7 nights in Mar 2026
Verified review

10/10 Excellent

DORAZI

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Gracias y otra vez Gracias hermoso lugar la atención y el precio
Stayed 5 nights in Mar 2026
Verified review

10/10 Excellent

Karina

Liked: Cleanliness, staff & service, amenities
Todo estuvo genial
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, amenities
Quarto bom, equipe atenciosa, café bom, tudo limpo e organizado.
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Analía Veronica

Liked: Cleanliness, amenities, property conditions & facilities
Todo muy lindo. Personal muy atento.
Stayed 9 nights in Jan 2026
Verified review

10/10 Excellent

Facundo

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Ja, Frisches Menü und ausreichend
Stayed 7 nights in Jan 2026
Verified review

8/10 Good

Alejandra

Liked: Cleanliness, staff & service, amenities
La limpieza es muy buena, tuve problemas con un colchón en muy mal estado y el bidet que perdia ucha agua. Al reclamar lo arreglaron, peroperdí una noche de buen descanso. El desayuno excelente.
Stayed 2 nights in Dec 2025
Verified review

6/10 Okay

Francesco

Liked: Cleanliness, staff & service
Breakfast: poca scelta. Poco personale in sala e spesso manca di tutto, pane, succhi di frutta, yogurt, acqua. I tavoli non vengono riordinati e gli ospiti devono attendere troppo. Camere: sanitari e rubinetti usurati. Palestra: scarsa nella qualità e quantità
Stayed 13 nights in Nov 2025
Verified review

4/10 Poor

Alejandro

Liked: Cleanliness
Disliked: Amenities
Lamentablemente pagué más de 150,000 por reservar antes en lugar de hacerlo ahí. Luego el aire acondicionado de la habitación no funcionó quisimos comunicarnos telefónicamente y tampoco andaba el teléfono. Lo peor fue el sábado a la mañana! 8 a.m parecía que había una colonia de verano de niños. Por supuesto no podemos seguir descansando! Me asomé por la ventana y eran siete niños solos corriendo por todos el lugar. Sin ningún adulto al cuidado. Me parece perfecto que esos disfruten pero el hotel también debería ocuparse de que nosotros podamos descansar.
Stayed 2 nights in Oct 2025
Verified review

2/10 Terrible

Dan

Disliked: Staff & service, property conditions & facilities, room comfort
Reserve porque decía que la habitación tenía aire acondicionado y no fue así. No había, sufrí del calor y no pude dormir. Cuando fui a recepción a quejarme la respuesta q me dieron es que tarda 3 días en prenderse y que abra la ventana. La abrí como me dijeron y se llenó de bichos. Me volví a quejar y me dijeron que no podían hacer nada, que me joda básicamente. Después de varias idas y vueltas conseguí que me den un ventilador, que ayudó un poquito con el calor pero casi nada. Sumado al calor, el ventilador hacía un ruido infernal.
Stayed 1 night in Oct 2025
Verified review

8/10 Good

Verified traveler

Liked: Staff & service, property conditions & facilities, room comfort

Correcto

El servicio general estuvo acorde. La habitación es agradable y de buen espacio, el servicio de recepción fue muy cordial y agradable. La pileta es grande y agradable, pero la misma no estaba del todo limpia, y menos a la tarde. El servicio de desayuno estaba aceptable pero las medialunas se acabaron uno de los días y no reponían, no eran de tan buena calidad.
Stayed 4 nights in Aug 2025
Verified review

8/10 Good

Kuei Chen

Liked: Cleanliness, property conditions & facilities, room comfort
Disliked: Staff & service
Suelo desayunar en el restaurante del hotel y a menudo me atiende una camarera cuya actitud es muy desagradable, lo cual daña mucho la imagen que tengo del hotel. En otros aspectos, el hotel está bastante bien.
Stayed 5 nights in May 2025
Verified review

10/10 Excellent

Jose

Liked: Cleanliness, staff & service, property conditions & facilities
Presenta fallas en el A/A
Stayed 3 nights in Apr 2025