Quantum

Apartment, 4-starAv. Marconi 3913, Posadas, ArgentinaShow on map

You won’t be charged yet

9.5 · Exceptional12 reviews

Check-in from 3:00 PMCheck-out by 11:00 AM.
Exceptional locationGuests rate the location 10.0 out of 10, at Av. Marconi 3913.

Stunning Views and Convenient Amenities At Quantum, enjoy breathtaking river and city views from your balcony. Take advantage of the lift, full-day security, and tour organization for a hassle-free stay.

Modern Comforts This air-conditioned apartment boasts a well-equipped kitchen, cozy bedroom, and a flat-screen TV in the dining area. Rest easy with provided towels and bed linen in this non-smoking accommodation.

Convenient Location Located in Posadas, with the Libertador General José de San Martín Airport just 9 km away, Quantum offers both serenity and accessibility for your travels.

To revel in river views and city comforts, book your stay at Quantum today.

What this place offers

Non-smoking rooms
Air conditioning
Heating
Lift / Elevator
Tour desk
Soundproof rooms
Non-smoking throughout
Private check-in/check-out
Staff adhere to local safety protocols
Laundry washed per local authority guidelines

Rooms

9.5

Exceptional

Rated 9.5 out of 10 by 12 guests who stayed here.

Cleanliness8.6
Service10.0
Location10.0
Rooms9.6
Amenities8.6
Value9.6
Food & drink9.6

Guests mention

Extraordinary river viewBeautiful balcony and prime location

AdriánUY
September 2026Solo traveller
Todo impecable. Volvería siempre.
Fernando MatiasArgentina
June 2026Solo traveller
Muy recomendable, buena relación precio - calidad
Ubicación excelente, no hay desayuno.
La TV no tiene cable, sí acceso a internet.
Juan FranciscoArgentina
May 2026Solo traveller
Definitivamente volvería
Es tal cual las imágenes
GómezArgentina
April 2026Solo traveller
El dpto
Nada
FabianaArgentina
April 2026Couple
Hermoso Departamento e instalaciones de edificio, anfitriona muy amable. Totalmente recomendable.
Hermoso Departamento e instalaciones de edificio, anfitriona muy amable. Totalmente recomendable.
AzaraArgentina
April 2026Solo traveller
Muy sucio el departamento

Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated March 2026.

Where you’ll be

Av. Marconi 3913, Posadas, Argentina

Guests rate the location 10.0 out of 10 — exceptional.

Things to know

Cancellation

Each room shows its own terms before you pay.

Most rates can be cancelled free until a date shown on the room.

Non-refundable rates are marked as such.

House rules

Check-in from 3:00 PM

Check-out by 11:00 AM

No children

No pets

Non-smoking rooms available

Payment & property

Paid when you book, not at the desk.

Rates include the taxes and fees we can read.

The property may take a card at check-in for incidentals.

This property does not accommodate bachelor(ette) or similar parties. Managed by a private host A deposit may be required at the property.

What we’d check for you here

Whether the rate moves for your dates, and what it includes.
What the property actually charges at the desk on top of the rate.

Questions about Quantum

What time is check-in and check-out at Quantum?

Check-in is from 3:00 PM. Check-out is by 11:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.

Does Quantum allow pets?

No — the property states that pets are not allowed.

How do I book Quantum?

Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.

Where is Quantum?

Av. Marconi 3913, Posadas.

Other places we book in Posadas

Nothing to do with the booking above. The same market, priced the same way, for if this one is not it.

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