Welcome to Hotel O2 Oxygen, your vibrant escape nestled in the heart of Kolkata! This 4-star gem is just 6.6mi from the bustling city center, making it the perfect launchpad for your adventures. Starting at an enticing price of only $57, your comfortable stay is guaranteed with delightful mornings that kick off with a complimentary breakfast to fuel your explorations.

At Hotel O2 Oxygen, we've got all the fun amenities you could wish for! Feel free to indulge in delicious meals at our on-site restaurant or unwind with a refreshing drink at the bar. With free Wi-Fi available throughout the hotel and a fitness center to keep you active, you'll find the balance between leisure and productivity! Need to get around? Our tour desk and shuttle services (extra charges apply) will help you navigate every hidden gem of the city.

Guests rave about their time with us, with 108 enthusiastic reviews highlighting the friendly atmosphere and excellent service. Enjoy our non-smoking rooms complete with air conditioning for that perfect night’s rest after a day of exploration. Plus, with free parking on site, bringing your vehicle along is a breeze! Come discover a refreshing stay at Hotel O2 Oxygen, where the adventure begins!

At Hotel O2 Oxygen, dining is an experience you won’t want to miss! Our on-site restaurants, The Branches and DEN, offer modern atmospheres with mouth-watering menus that cater to every palate. Whether you’re in the mood for comforting American classics, enticing Indian specialties, or sophisticated European dishes, we've got you covered! Gather around with family or friends for a delightful meal that’ll have your taste buds dancing and create memories worth savoring. So take a break from your adventures and let our culinary team tantalize your senses!

After a great meal, it’s time to relax and unwind! Our bar invites you to sip on a cocktail or two as you kick back in a lively atmosphere. Picture yourself mingling with fellow travelers, sharing stories of your day’s escapades, and soaking in the vibrant ambiance. Don’t forget to take advantage of our free Wi-Fi—perfect for posting those Instagram-worthy moments from your trip! If you’re the dynamic type, make sure to hit our fitness center for a quick workout; it’s a great way to maintain your energy levels while exploring the city!

Kolkata’s magic awaits just outside our doors, and our friendly tour desk is eager to help you plan an exciting itinerary! Whether you’re keen on cultural wonders, charming markets, or historical sites, the city has something for everyone. And when the day winds down, return to your non-smoking sanctuary where air conditioning provides the ideal climate for a peaceful sleep. With 108 glowing reviews praising our attentive service and cozy ambiance, it’s no wonder guests leave with smiles on their faces. Get ready to dive into an unforgettable journey at Hotel O2 Oxygen!