Cookie	Cookie type	Expiration
cookies-accept	Determines whether the user has accepted Amimir's Cookie Policy.	2 years
user_web_token	Required to keep the user's session active once logged into our system.	2 years
customerId	Required to identify the user.	2 days
user_web_id	Required to identify the user's active session.	2 years
hide_advantages_banner	Determines if the user has closed the Amimir advantages banner so it does not appear again.	1 week
user-last-searches	Saves the user’s most recent searches.	3 days
interaction	Used to distinguish user interaction for statistical purposes.	7 days
PHPSESSID	Used by PHP to store SESSION variables on the server. Essential for the functioning of the website.	Session
hl	Stores the user’s language preference.	1 year
currency	Stores the user’s currency preference.	1 year currency

Provider	Cookie	Cookie type	Make use of it	Expiration
Google	1P_JAR	Advertising. Contains a unique random value to distinguish browsers/devices. Used to measure ad performance and provide recommendations.	Google Adwords	1 month
Google	ANID	Advertising. Contains a unique random value to distinguish browsers/devices. Used to measure ad performance and provide recommendations.	Google Adwords	1 year
Google	CONSENT	Advertising. Contains a unique random value to distinguish browsers/devices. Used to measure ad performance and provide recommendations.	Google Adwords	1 year
Google	APISID	Stores user preferences and information when viewing Google Maps.	Google Maps	2 years
Google	HSID	Stores user preferences and information when viewing Google Maps.	Google Maps	2 years
Google	NID	Used to display geographic locations on Google Maps.	Google Maps	6 months
Google	OGPC	Used for displaying geographic locations on Google Maps.	Google Maps	2 months
Google	SAPISID	Stores user preferences and information when viewing Google Maps.	Google Maps	2 years
Google	SID	Stores user preferences and information when viewing Google Maps.	Google Maps	2 years
Google	SSID	Used by Google to store user preferences and information during the display of pages with Google maps.	Google Maps	2 years
Google	SIDCC	Provides Google services and extracts anonymous browsing info.	Google	3 months
CloudFlare	__cfduid	Identifies trusted web traffic.	CloudFlare	1 year
Facebook	_fbp	Collects site visit stats and measures performance of hotel ads.	Facebook	3 months
Microsoft Bing	_uetsid	Collects anonymous data on website use.	Bing	30 minutes
Microsoft Bing	_uetvid	Creates a unique, anonymous ID per visitor.	Bing	1 day
Google	g_state	Stores logout status when using Google One Tap.	Google One Tap	7 days
Google	g_csrf_token	Security token verifying authenticity of Google login requests (CSRF protection).	Google One Tap	5 minutes
TikTok	_tt_enable_cookie	Determines if the browser accepts cookies.	TikTok	13 months
TikTok	_ttp	Tracks and analyzes ad performance.	TikTok Analytics	3 months
Google	_gcl_au	Measures conversions.	Google	3 months
Google	_ga	Creates an anonymous user ID.	Google	2 years
Google	_ga_"container-id"	Keeps the session active.	Google	2 years
Twitter (X)	guest_id	Tracks visits, frequency, time, and pages viewed. Used to personalize services.	Twitter (X)	2 years
Twitter (X)	guest_id_ads	Collects behavior data across sites to optimize ad relevance.	Twitter (X)	2 years
Twitter (X)	guest_id_marketing	Used for ad personalization.	Twitter (X)	2 years
Twitter (X)	muc_ads	Optimizes ad relevance with browsing data.	Twitter (X)	2 years
Twitter (X)	personalization_id	Allows sharing content from the site to Twitter.	Twitter (X)	2 years
Spotify	__spdt	Analyzes user interactions, especially after ads.	Spotify	12 months
TikTok	ttcsid*	Tracks sessions when users click TikTok ads. Assigns a unique ID for conversions.	TikTok	3 months
Amazon Ads	ad-id	Displays personalized ads and retargeting.	Amazon Advertising	7 months
DoubleClick (Google)	test_cookie	Checks if the browser supports cookies.	Google Ads / DoubleClick	15 minutes
Google	__Secure-YEC	Security cookie for video players; helps resolve issues.	Youtube	13 months
Microsoft Bing	MUID	Tracks visits across websites.	Bing	1 day
Redsys	f5_cspm TS01057d28 TS0125520f	Technical cookies used to secure the user session during payment.	Redsys	Session
Redsys	JSESSIONID	Identifies the session with a unique code. Deleted after logout or 30 min of inactivity.	Redsys	30 minutes

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O2 Hotel Buenos Aires

Name: O2 Hotel Buenos Aires
Telephone: +541149534455
Price range: Discover prices and offers for this accommodation
Rating: 8.2

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Junin, 357, Buenos Aires, Argentina

• 1.4 km from the centre of Buenos Aires

8.2

Very good

(1962 Reviews)

Cleanliness

8.8

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Check-in times and other important info

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Accommodation facilities/services

Main Areas

24 h reception

Heating

Air-conditioning in the main facilities

Lift

Access for people with reduced mobility in main areas (no adapted bathroom in the bedrooms)

Restaurant

Snack bar

Wifi and Internet

Wi-Fi

Car Park

Indoor car park (to be paid at reception)

Paid outdoor car park

Main Hotel Services

Free Luggage Room

Safe at the reception

Door man

About the accommodation

The hotel has been completely renovated to offer comfort and amenities, while maintaining its traditional style and the high level of the hotel chain. This city hotel is air-conditioned and consists of 80 spacious rooms completely renovated and equipped with modern technology for both business and leisure travellers.

Some of the detailed services may be paid. You can check their rates directly at the establishment. This information is subject to change by the accommodation.

Some of the services listed may require an additional fee. You can check the rates directly at the establishment. The accommodation may modify its catering service as needed. All information provided here is subject to change by the accommodation. If you have any questions, please contact us.

What do guests have to say about O2 Hotel Buenos Aires?

O2 Hotel Buenos Aires ofrece una experiencia agradable con excelente ubicación y desayuno variado. Algunos huéspedes señalan problemas con la limpieza y el mantenimiento de las habitaciones, así como detalles en el servicio. A pesar de ello, la atención del personal es destacada y la relación calidad-precio es buena. Ideal para quienes buscan comodidad y buena atención a un precio accesible.

To save you time, we have compiled and summarized external customer reviews with artificial intelligence.