O2 Hotel Buenos Aires  

In the beating heart of Buenos Aires’ theatre district, half a block from Corrientes Avenue. Address: Junín 357 — two blocks from the nearest metro, steps from theaters, cafes and tango shows, a short walk to Abasto shopping and about 15 minutes by car to Recoleta and Palermo.

Freshly renovated 3‑star hotel with a modern, friendly vibe and 80 spacious rooms across seven floors. Room types include standard single, double, matrimonial, twin, triple and quadruple (quads >30 m²; other rooms ~15–28 m²). Rooms feature 32" LCD cable TV, air conditioning, minibar, hairdryer, in‑room safe, toiletries and a proximity key door system.

On-site restaurant, pub and snack bar/deli, plus massage services, 24‑hour front desk and concierge. Free high-speed Wi‑Fi throughout, laundry and dry cleaning, porter service and safe-deposit boxes. Accessible facilities with elevator, tour desk and transfer assistance — wake up to the Corrientes buzz after a night out.

Business center and meeting room available, 24‑hour front desk support and high-speed internet. Rooms include desks and laptop-compatible safes for working stays.

On-site restaurant serves guests and a buffet breakfast is offered daily from 7:00 AM to 11:00 AM for a fee. A pub and snack bar/deli are handy for late-night bites after theatre or tango.