Rainbow Tower
Rainbow Tower Rainbow Kai:
Newest Rooms in Waikiki
The newly renovated guest rooms at Rainbow Tower are called Rainbow Kai. Décor features a modern clean look with pops of color from ocean hues and a playful island flair, instantly lifting your mood. Tropical patterns and textures, cheerful décor, and thoughtful touches like Hawaiian inspired local art and cozy spaces create a fun, Waikiki vacation-ready vibe. Soak in the stunning scenery with panoramic views of Diamond Head Crater or the sparkling Lagoon and Marina, making every moment feel like a postcard-perfect escape.
Rainbow Tower
Reserve our Presidential Suites by calling reservations at 808-949-4321. 
Rainbow Rooms & Suites
Rainbow Kai Ocean Front High Floor with 1 King Bed
Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater. Rainbow Kai rooms are modern and fun, King bedded rooms include a comfortable sofa bed.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean Front High Floor with 2 Queen Beds
Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater. Two Queen Beds in our modern Waikiki-vibe Rainbow Kai rooms.
- 2 Queen Beds
- Sleeps 4
Rainbow Kai Ocean View with 1 King Bed
Relax on your private balcony with ocean views and marina views. Rainbow Kai rooms are modern and fun, King bedded rooms include a comfortable sofa bed.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean View with 2 Queen Beds
Relax on your private balcony with ocean views and marina views. Rainbow Kai rooms are modern and fun. Two large Queen Beds for your comfort.
- 2 Queen Beds
- Sleeps 4
Rainbow Kai Lagoon View with 1 King Bed
Relax on your private balcony with ocean views and lagoon views. Rainbow Kai rooms are modern and fun, King bedded rooms include a comfortable sofa bed.
- 1 King Bed
- Sleeps 3
Rainbow Kai Lagoon View with 2 Queen Beds
Relax on your private balcony with ocean views and lagoon views. Rainbow Kai rooms are modern and fun. Two large Queen Beds for your comfort.
- 2 Queen Beds
- Sleeps 4
Rainbow Kai Corner Ocean Front Diamond Head View with 1 King Bed
The corner rooms at Rainbow Tower are true gems, offering two oceanfront balconies that wrap you in breathtaking, unobstructed views of the Pacific. Designed to maximize the stunning scenery, from sunrise over Diamond Head to sunset beyond the ocean front.
- 1 King Bed
- Sleeps 3
Rainbow Kai Corner Ocean Front Lagoon View with 1 King Bed
The corner rooms at Rainbow Tower are true gems, offering two balconies that provide views of the ocean and marina. Inside, the room radiates island charm with vibrant décor, modern amenities, and a relaxed, breezy vibe that perfectly complements the coastal panorama.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean Front One Bedroom Suite
Our Rainbow Kai Oceanfront One Bedroom Suites offer the perfect blend of space, style, and stunning views. Each suite features a private bedroom with a king bed, two balconies, a spacious separate living room with a comfortable sofa bed. Enjoy vibrant island-inspired décor and two private balconies to take in the panoramic oceanfront vistas.
- 1 King Bed
- Sleeps 3
Duke Kahanamoku Presidential Suite
The newly renovated Duke Kahanamoku Suite in the Rainbow Tower is a luxurious, one-of-a-kind retreat that pays tribute to Hawaii’s legendary waterman. Perched oceanfront on the 31st floor, with sweeping views of Waikiki Beach, Diamond Head, and the Pacific, this expansive suite features two balconies, a spacious living and dining area, and premium amenities throughout.
- 1 King Bed
- Sleeps 7
Niumalu Presidential Suite
The newly renovated Niumalu Presidential Suite in the Rainbow Tower is a luxurious homage to the historic Niumalu Hotel, which once graced the shores of Waikiki. Located on the 30th floor, this expansive suite offers panoramic oceanfront and Diamond Head Crater views. The suite includes an ADA roll-in shower and free-standing tub, large living area, an adjacent dining area, a pantry, and a separate sitting area, providing an ideal layout for hospitality and elegant receptions.
- 1 King Bed
- Sleeps 7
Rainbow Kai Ocean Front with 1 King Bed and Mobility Accessible Tub
This mobility accessible room features one king bed and an accessible tub. Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean Front with 1 King Bed and Mobility Accessible Roll-In Shower
This mobility accessible standard room features one king size bed and an accessible roll-in shower. Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean Front with 1 King Bed and Hearing Accessible
This hearing accessible room features one king bed. The room also has a visual alarm, and notification for the doorbell or door knock and incoming telephone calls. Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean Front with 2 Queen Beds and Mobility Accessible Tub
This mobility accessible room features one king bed and an accessible tub. Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater. Two Queen Beds in our modern Waikiki-vibe Rainbow Kai rooms.
- 2 Queen Beds
- Sleeps 4
Rainbow Kai Ocean Front with 2 Queen Beds and Hearing Accessible
This hearing accessible room features two queen beds. The room also has a visual alarm, and notification for the doorbell or door knock and incoming telephone calls. Relax on your private balcony with sweeping oceanfront views of Waikiki Beach and Diamond Head Crater.
- 2 Queen Beds
- Sleeps 4
Rainbow Kai Lagoon View with 1 King Bed and Mobility Accessible Roll-In Shower
This mobility accessible room features one king bed an an accessible roll-in shower. Relax on your private balcony with ocean views and lagoon views.
- 1 King Bed
- Sleeps 3
Rainbow Kai Lagoon View with 1 King Bed and Mobility Accessible Tub
This mobility accessible room features one king bed and an accessible tub. Relax on your private balcony with ocean views and lagoon views.
- 1 King Bed
- Sleeps 3
Rainbow Kai Lagoon View with 1 King Bed and Hearing Accessible
This hearing accessible room features one king bed. The room also has a visual alarm, and notification for the doorbell or door knock and incoming telephone calls. Relax on your private balcony with ocean views and lagoon views.
- 1 King Bed
- Sleeps 3
Rainbow Kai Lagoon View with 2 Queen Beds and Hearing Accessible
This hearing accessible room features two queen beds. The room also has a visual alarm, and notification for the doorbell or door knock and incoming telephone calls. Relax on your private balcony with ocean views and lagoon views.
- 2 Queen Beds
- Sleeps 4
Rainbow Kai Corner Ocean Front Diamond Head View with 1 King Bed and Hearing Accessible
This hearing accessible standard suite features one King size bed. The room also has a visual alarm, and notification for the doorbell or door knock and incoming telephone calls. The corner rooms at Rainbow Tower are true gems, offering two oceanfront balconies that wrap you in breathtaking, unobstructed views of the Pacific.
- 1 King Bed
- Sleeps 3
Rainbow Kai Ocean Front One Bedroom Suite with 1 King Bed and Mobility Accessible Roll-In Shower
This mobility accessible standard room features one King size bed and an accessible roll-in shower. Our Rainbow Kai Oceanfront One Bedroom Suites offer the perfect blend of space, style, and stunning views.
- 1 King Bed
- Sleeps 3
