Welcome to O2 Hotel Mar del Plata, where seaside sophistication meets Argentine charm! Just a little over a kilometer from the vibrant city center, you can indulge in all that Mar del Plata has to offer while retreating to your own serene oasis. With prices starting at only $168, you can enjoy the luxuries of a 4-star hotel without breaking the bank. Nestled at Alberti 2146, you’ll find yourself perfectly positioned for beach-bound adventures or urban exploration!

Dive into relaxation with a splash in our indoor swimming pool or unwind in the sauna after a day of sightseeing. Treat yourself to a soothing massage or pamper yourself at our spa (just a few extra charges apply!). Grab a plateful of breakfast at our restaurant before plotting your daily escapades, and rest easy in soundproof rooms that ensure a peaceful night’s sleep. With free WiFi, a tour desk, and a dedicated 24-hour front desk, we're here to make your stay as enjoyable as possible.

But don’t just take our word for it; with over 2,485 glowing reviews, our guests rave about the cozy balance of comfort and convenience! Whether you’re soaking in stunning views from your balcony or lounging on beach chairs, O2 Hotel Mar del Plata promises a memorable getaway filled with fun and relaxation. So pack your bags and get ready to explore the spirited city of Mar del Plata!

After a delightful day of soaking in the sun or exploring the bustling streets of Mar del Plata, there's nothing quite like winding down in the welcoming embrace of O2 Hotel Mar del Plata. Picture yourself escaping to our heated indoor swimming pool, an adults-only haven where you can glide through the water, or simply relax poolside and bask in the warmth. Our staff is dedicated to ensuring every moment of your stay is enjoyable, and whether you choose to dip your toes in, or perhaps recline with a refreshing drink in hand, you’re set for serenity at every turn.

When your tummy grumbles, be sure to head over to our delightful on-site restaurant, Restaurante, where the flavors of Argentina come alive! Enjoy a family-friendly atmosphere coupled with a tempting array of Argentinian cuisine that will tantalize your taste buds. From delectable local dishes to family favorites, every meal promises to be a feast with loved ones, making it the perfect beginning or end to your day. Just imagine savoring a mouthwatering meal while sharing laughter and stories!

Finding the perfect room for your adventure is easy at O2 Hotel Mar del Plata. With accommodation options ranging from cozy standard rooms to spacious two-bedroom apartments, there’s something to suit every traveler's needs. Whether you're traveling solo, as a couple, or with family and friends, each space provides the comfort needed to recharge for your next day's excursions. So go ahead and plan your magical getaway, and get ready for an incredible stay that mixes relaxation, delicious meals, and the warmth of hospitality in your home away from home!