Hotel O2 Oxygen ★★★★

Ask returning guests who've stayed at Hotel O2 Oxygen and you'll hear the same thing: it's one of those 4-star properties in Kolkata where everything just works. Close to parks and waterfront areas, sophisticated, and priced fairly for what you get.

With a 6.9/10 rating from 101 verified guests, Hotel O2 Oxygen has earned its 'Good' status. Travelers consistently highlight the quiet air conditioning and the modern bathroom fixtures.

Guests have access to Airport Shuttle, Bar & Lounge, Currency Exchange and more — 11 amenities in total, covering everything from relaxation to practicality.

Plan your Kolkata getaway at Hotel O2 Oxygen. We compare rates across Agoda, Booking.com, Hotels.com, Trip.com, and 50+ other platforms so you always get the best deal.