The Discreet Gentleman
Library Lounge, Lounge in Puerto Madero, Buenos Aires
Lounge

Library Lounge

4.6
(584 reviews)
Puerto Madero, Buenos Aires

Library Lounge is a polished cocktail venue at one of the Puerto Madero hotels with library-themed decor (book-lined walls, leather seating, fireplace), proper whisky and cocktail program, and the refined atmosphere that hotel cocktail bars consistently deliver.

Marco Valenti, Editor
Marco ValentiEditor & Lead Researcher
5+ years researching adult-nightlife districts. Updated February 2026.

Where to stay near Library Lounge

Hotels close to Puerto Madero, Buenos Aires.

What to Expect

A library-themed hotel cocktail lounge with proper whisky program and refined service.

Atmosphere

Library-themed hotel lounge with whisky focus and refined atmosphere.

Music

Jazz, light classical kept low

Dress Code

Smart casual to dressy

Best For

Whisky enthusiasts, business travelers, and polished evenings in Puerto Madero.

Payment

Cards (all major), cash (ARS), USD accepted

Price Range

Cocktails ARS 7,500-13,000, whisky ARS 6,000-25,000 per pour, wine ARS 8,000-18,000 per glass

Cocktails ~$6-11/~5.50-10 EUR, whisky ~$5-21/~4.50-19 EUR per pour

Hours

Daily 5 PM to midnight

Insider Tip

The whisky list is among the deeper in Buenos Aires; ask staff for recommendations. The fireplace seating fills first on cooler evenings.

Full Review

Library Lounge operates at a Puerto Madero hotel with the layout committing to the library theme: book-lined walls, leather wing-back chairs and sofas, low warm lighting, and a fireplace providing visual focus. The setup is refined and conversation-focused, distinct from the more cocktail-floor-focused Puerto Madero venues.

The whisky program is among the deeper in Buenos Aires. Scotch single malts (Highland, Speyside, Islay), Japanese whisky (Yamazaki, Hibiki, Nikka), American bourbons and ryes, and Irish selections all appear. Pricing runs ARS 6,000-25,000 per pour depending on the bottle. The staff knows the program and gives genuine recommendations.

The cocktail menu runs proper drinks at hotel-bar pricing. The wine list is reasonable depth. Pricing sits at the upper Puerto Madero range across all categories.

The crowd is heavily hotel guests, business travelers, and the older couple demographic seeking polished drinking. The atmosphere stays refined throughout the evening with music at low volume and the energy never building toward party mode.

The Neighborhood

Puerto Madero is Buenos Aires's reclaimed dock district, the city's most polished and expensive nightlife zone, with luxury hotels, riverside restaurants, and a curated bar scene built around the waterfront. Library Lounge sits inside a Puerto Madero hotel.

Getting There

Uber from Microcentro takes 10-15 minutes at ARS 2,000-4,000. Walking from San Telmo takes 25-30 minutes. The neighborhood is well-lit and safe for walking.

Address

Martha Salotti 445, Buenos Aires, Argentina

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