Underwater Hotels in the United States: A Comprehensive Guide

Have you ever dreamed of sleeping underwater, surrounded by marine life and the gentle sound of waves? If so, you’re not alone.

If you’re short on time, here’s a quick answer to your question: Yes, there are underwater hotels in the United States.

In this article, we’ll take a closer look at the top underwater hotels in the United States, what makes them unique, and what you can expect from your stay. From Florida to California, we’ve got you covered.

So, let’s dive in and explore the wonderful world of underwater hotels!

Jules’ Undersea Lodge

If you’re looking for a unique and unforgettable hotel experience, Jules’ Undersea Lodge in Key Largo, Florida should definitely be on your list. This underwater hotel room is not only incredibly fascinating, but it also offers a comfortable stay with all the necessary amenities.

Located in Key Largo, Florida

Jules’ Undersea Lodge is located in Key Largo, Florida, a popular destination for scuba diving enthusiasts. The hotel room is situated at the bottom of a lagoon, which is about 30 feet deep. To reach the hotel room, guests must scuba dive down to it.

Originally a research lab turned into a hotel room

Jules’ Undersea Lodge was originally built as a research lab in the 1970s. However, in the 1980s, it was turned into a hotel room. The hotel room can accommodate up to two guests and features a cozy living area, a kitchen, a hot shower, and even entertainment options.

Includes a kitchen, hot shower, and entertainment

Despite being located underwater, Jules’ Undersea Lodge has all the necessary amenities to make your stay comfortable and enjoyable. The hotel room features a small kitchen with a fridge, microwave, and coffee maker. There is also a hot shower and a comfortable living area where you can relax and take in the amazing underwater views. In addition, the hotel room has entertainment options such as books, movies, and games.

If you’re looking for a unique and unforgettable hotel experience, Jules’ Undersea Lodge is definitely worth checking out. It’s not only a great option for scuba diving enthusiasts, but for anyone who wants to experience something truly one-of-a-kind.

The Manta Resort

Located off the coast of Zanzibar but owned by an American

The Manta Resort is a unique hotel located on Pemba Island, off the coast of Zanzibar. Despite its location in Africa, the resort is actually owned by a Swedish-American couple. The resort is surrounded by crystal clear waters and coral reefs, making it a popular destination for snorkeling and diving enthusiasts.

Includes an underwater bedroom

One of the most unique features of The Manta Resort is its underwater bedroom. The bedroom is located 13 feet below the surface of the ocean and offers guests a 360° view of the surrounding marine life. The room is illuminated at night to attract marine life, and guests can watch as fish and other sea creatures swim by their windows.

Offers a private butler service

To provide guests with the ultimate luxury experience, The Manta Resort offers a private butler service. The butlers are available 24/7 and can assist with anything from arranging spa treatments to booking excursions. They can also deliver meals and drinks directly to the guests’ rooms.

Guests can spot a variety of marine life from their bedroom

Thanks to the resort’s location on a coral reef, guests at The Manta Resort can spot a variety of marine life from their bedroom windows. The waters surrounding the resort are home to a variety of colorful fish, sea turtles, and even dolphins. For those who want to get up close and personal with the marine life, the resort offers snorkeling and diving excursions.

Atlantis, The Palm

Located in Dubai, Atlantis, The Palm is a luxury hotel owned by Kerzner International, an American company. This magnificent hotel is situated on the iconic Palm Jumeirah Island and boasts of stunning views of the Arabian Gulf.

Features underwater suites with floor-to-ceiling windows

The hotel’s most unique feature is its underwater suites with floor-to-ceiling windows. These suites provide an unparalleled view of the marine life in the Ambassador Lagoon, which is home to over 65,000 marine animals. Guests can marvel at the breathtaking views of the sea creatures swimming by, making for an unforgettable experience.

Includes a private butler service

At Atlantis, The Palm, guests are treated like royalty. The hotel offers a private butler service for its guests, ensuring that they have everything they need during their stay. From arranging for transportation to booking tickets for popular tourist attractions, the butlers are always at the guests’ disposal.

Guests can enjoy views of over 65,000 marine animals

In addition to the underwater suites, the hotel offers many other attractions, including an aquarium, a waterpark, and a dolphin bay. Guests can enjoy up-close encounters with marine life, swim with dolphins, or ride on water slides. The hotel also has over 23 restaurants and bars, offering a range of cuisines from around the world.

Poseidon Undersea Resort

If you’re looking for a truly unique and unforgettable underwater hotel experience, look no further than the Poseidon Undersea Resort. This one-of-a-kind hotel is located in Fiji and offers guests the opportunity to stay in luxurious underwater suites and villas.

Located in Fiji

The Poseidon Undersea Resort is situated on the private island of Katafanga in Fiji. The island is only accessible by seaplane, adding to the exclusivity of the resort. Once you arrive, you’ll be transported to your underwater suite or villa via a glass elevator that descends 40 feet below the surface of the ocean.

Includes underwater suites and villas

The underwater suites and villas at the Poseidon Undersea Resort offer unparalleled views of the ocean and marine life. Each suite features a large window that looks out onto the coral reef, providing a unique and mesmerizing perspective. The rooms are also equipped with high-end amenities, including a king-size bed, flat-screen TV, and a Jacuzzi tub.

Features an underwater restaurant and bar

The Poseidon Undersea Resort is home to the world’s first underwater restaurant and bar, aptly named The Nautilus. Guests can enjoy a gourmet meal while surrounded by colorful coral and tropical fish. The bar also offers a variety of cocktails and drinks, including a signature “Neptune’s Daiquiri” made with coconut water and rum.

Includes a variety of water sports and activities

In addition to the underwater experience, the Poseidon Undersea Resort offers a wide range of water sports and activities, including snorkeling, scuba diving, and deep-sea fishing. Guests can also take a ride on a glass-bottomed boat or go on a sunset cruise. For those who prefer to stay on land, the resort has plenty of amenities, including a spa, fitness center, and tennis courts.

If you’re looking for a truly unique and unforgettable vacation experience, the Poseidon Undersea Resort is definitely worth considering. Book your stay today and prepare to be amazed!


Hydropolis is a highly anticipated project that was planned to be the world’s first fully underwater hotel. Located in Dubai, it was set to feature 220 suites that were fully submerged in water. The hotel was designed by Joachim Hauser, a German architect, and was planned to include three different sections: land, sea, and air.

Underwater Rooms, Restaurants, and a Spa

One of the most exciting features of Hydropolis was its underwater rooms. Guests would be able to sleep with fish swimming around them, and the walls of the rooms would be made of thick Plexiglas that could withstand the pressure of the water. The hotel was also set to include several restaurants, a spa, and a ballroom that could accommodate up to 500 guests.

Construction Halted Due to Financial Issues

Despite the excitement around the project, construction was ultimately halted due to financial issues. The hotel was estimated to cost around $550 million to build, and the company behind it, Drydocks World, was unable to secure funding to complete the project. The company has since shifted its focus to other projects, and it’s unclear if Hydropolis will ever be completed.

While Hydropolis may not be a reality yet, it’s clear that there is a growing interest in underwater hotels. In the United States, there are several hotels that offer underwater rooms and suites, including the Conrad Maldives Rangali Island, the Atlantis, The Palm in Dubai, and the Subsix restaurant at the PER AQUUM Niyama resort in the Maldives. These hotels offer guests a unique and unforgettable experience, and it’s likely that we’ll see more underwater hotels popping up in the coming years.


From the tropical waters of Florida to the exotic shores of Fiji, there are plenty of underwater hotels in the United States and around the world. Whether you’re a marine enthusiast or simply looking for a unique and unforgettable experience, these hotels offer something for everyone.

So, pack your bags, grab your scuba gear, and get ready to explore the depths of the ocean in style. Your underwater adventure awaits!

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