Discover Our Resort

Explore, Dine & Unwind

Amenities

Balcony

Ocean Views

Kitchenette

En-Suite

Coffee And Tea

Maker

Flat TV

Premium Channels

Wi-Fi

Throughout Property

Safe

In Room

Concierge

Services

A Prime Location in Puerto Vallarta

Beachfront Resort

Discover the variety of local experiences ideal for all types of travelers. Enjoy easy access to Puerto Vallarta’s landmarks, popular attractions, and local favorites.

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Graphic showing a map of Puerto Vallarta, Mexico, with a pin marking the location of "Costa Sur Resort, Classico Collection by Sonesta."

Guest Rooms

Immerse yourself in the beauty of Puerto Vallarta with our beachfront guest rooms. Unwind on your private terrace or balcony, each offering magnificent ocean views. Our upscale amenities are designed for your comfort and relaxation, offering a haven for your unforgettable escape.

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A hotel room featuring a bed, television, and a balcony with an ocean view.

A hotel room featuring a bed, a couch, and a television, creating a cozy and inviting atmosphere for guests.

A room featuring a balcony with a stunning view of the ocean waves and horizon.

A bathroom featuring a sink, mirror, and shower, showcasing a clean and modern design.

A hotel room featuring a bed, a couch, and a table, creating a cozy and inviting atmosphere for guests.

A kitchen featuring a refrigerator, microwave, and stove top, showcasing a functional cooking space.

Two beds in a hotel room with a scenic view of the ocean visible through large windows.

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Dining

Savor Every Moment

A table on a balcony overlooking the ocean has two plates of breakfast food. One plate has eggs Benedict, and the other has fruit and pancakes. There are palm trees and a hotel in the background.

Chef wearing a hat skillfully preparing food on a table, surrounded by ingredients and cooking utensils.

Romantic sunset dinner setup by the ocean.

Grilled skewers with vegetables served by the ocean.

A woman stands holding a plate of food, smiling as she presents it in front of her.

Couple enjoying a seaside dinner during sunset.

Evening outdoor dining with string lights and ocean.

Our restaurants offer something for every moment of the day. Start your morning at Horizons Buffet Restaurant (breakfast 7–11am, lunch 1–4pm, dinner 6–10pm), then grab a bite at Seahorse Snack Bar poolside (11am–6pm). For a special evening, reserve a table at La Cascada Contemporary Cuisine for à la carte dinner (6–10 pm, reservations required, available from the 2nd night of stay).

Open from 07:30 am – 10:30 pm

breakfast menu lunch menu dinner menu Seahorse Snack Bar Menu

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Rejuvenate & Recharge

Spa & Gym

Unwind at our spa with massages, facials, and curated treatments. Relax in private cabins, including one for couples.

Once recharged, keep up with your fitness routine at our ocean-view gym.

Open from 07:00 am – 09:00 pm.

Hotel gym equipment featuring various treadmills and a lat pull down machine.

Personalize Your Experience

Your Dedicated Concierge

Our caring and experienced concierge caters to families, couples, singles, honeymooners, and adventure travelers.

From exhilarating zip lines and open-water dolphin swims to private sunset sails, our resort elevates your vacation with personalized recommendations, tours, tickets, and restaurant reservations.

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