Dive into Luxury: Designing Underwater Hotels, Restaurants, and Experiences
Underwater Dreams, Realised
The fascination with the ocean has long inspired architects, hoteliers, and developers to push the boundaries of design. From underwater hotel rooms to immersive dining experiences beneath the waves, the allure of marine environments continues to captivate guests and investors alike.
At RedFin Aquarium Design, our specialist experience in large-scale aquarium design and construction uniquely positions us as being able to develop these breathtaking underwater experiences. The only difference to an aquarium is that the humans are on the inside and the fish are on the outside!
The Rise of Underwater Hospitality and Attractions
Across the globe, underwater tourism is on the rise. Most luxury coastal resorts offering guest packages for diving, snorkelling with stingrays, glass bottom boat rides or other ocean related packages.
A recent addition to these options is the rare chance to sleep, dine, and unwind beneath the sea, surrounded by vibrant marine life in an underwater restaurant or hotel room. These underwater hotel suites and subaquatic restaurants are not just novelties—they're standout features that create unforgettable memories and drive bookings.
Whether it’s an intimate underwater spa, a private dining pod beneath a lagoon, or a submerged observation lounge, these innovative spaces are setting a new standard in hospitality and leisure design.
Designing Underwater Rooms: A Unique Challenge
Creating rooms below the surface presents significant engineering and design challenges. Structural integrity, pressure resistance, waterproofing, and long-term visibility all need expert planning. But what truly makes these rooms exceptional is the way they integrate marine environments into the guest experience—not just with glass walls, but with storytelling, lighting, and atmosphere.
That’s where the team at RedFin Aquarium Design excels.
From Aquariums to Underwater Experiences: The RedFin Advantage
For over a decade, RedFin Aquarium Design has specialised in the design and construction of large, complex aquarium systems around the world. From major public aquariums to custom installations in hotels, retail, and private residences, we understand what it takes to create visually stunning and structurally sound aquatic environments.
That same expertise translates seamlessly into the creation of underwater hotel rooms, restaurants, and other submerged spaces. Our crossover knowledge includes:
Advanced glazing systems: Engineering thick, optically-clear acrylic or laminated glass viewing panels that can withstand water pressure and allow for immersive visibility.
Waterproof sealing and structural design: Ensuring long-term durability and safety in challenging underwater conditions.
Lighting and mood design: Creating underwater ambiance that enhances the guest experience, whether for relaxation, luxury, or drama.
Aquatic architecture integration: Seamlessly blending living marine environments with functional space for sleeping, dining, or recreation.
Our team works with architects, developers, hoteliers, and experience designers to bring visions of underwater spaces to life—from concept development through to installation and ongoing maintenance.
Applications of Underwater Room Design
At RedFin, we’re seeing increased demand for:
Underwater hotel suites in resorts and private island developments
Submerged restaurants that offer panoramic views of reef tanks or open water
Underwater spas and wellness rooms that promote relaxation through connection with marine life
Aquatic observation lounges in aquariums, museums, and theme parks
Luxury residence features such as underwater bedrooms or home cinemas
Whether it’s beneath a lagoon, embedded in an aquarium, or connected to a marine habitat, underwater spaces offer a new level of exclusivity and engagement.
Why Choose RedFin for Your Underwater Project?
If you’re considering an underwater feature as part of your development or hospitality concept, you need more than an architect—you need a specialist.
With our proven track record in large aquarium construction, our ability to blend biological systems with architectural vision, and our deep technical knowledge, RedFin Aquarium Design is the ideal partner for these ambitious and beautiful underwater builds.
We don’t just build tanks—we build experiences.
Contact Us
To learn more about how RedFin Aquarium Design can bring your underwater hotel, restaurant, or immersive marine room to life, get in touch with our team. Let’s make waves together.