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The ISO by Castle

4-796 Kuhio Hwy, Kapaa, Hawaii, 96746
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The ISO by Castle

4-796 Kuhio Hwy, Kapaa, Hawaii, 96746
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  • Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Ocean Front View (1st - 3rd Upper Floors, stair access only)

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    Ocean Front View (1st - 3rd Upper Floors, stair access only)

    2 Double Beds OR 1 King Bed, 290-sq-foot room, balcony with ocean views

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    Room Highlights

    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Refrigerator and coffee/tea maker
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Playpen, laptop workspace, and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • Flat panel TV
    • High-speed internet access
    • In-room playpen
    • Laptop friendly workstation
    • Non Smoking
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42
  • One Bedroom Ocean View (2nd Floor, stair access only)
    One Bedroom Ocean View (2nd Floor, stair access only)
    One Bedroom Ocean View (2nd Floor, stair access only)
    One Bedroom Ocean View (2nd Floor, stair access only)
    One Bedroom Ocean View (2nd Floor, stair access only)

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    One Bedroom Ocean View (2nd Floor, stair access only)

    1 King Bed and 1 Double Sofa Bed, 580-sq-foot room, balcony with ocean views

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    Room Highlights

    Layout of One Bedroom Ocean View (2nd Floor, stair access only) - Bedroom, dining area, and sitting area
    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Kitchenette with refrigerator, coffee/tea maker, and paper towels
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Playpen, laptop workspace, and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • dining area - Separate
    • Flat panel TV
    • High-speed internet access
    • In-room playpen
    • Kitchenette
    • Laptop friendly workstation
    • Non Smoking
    • Paper towels
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • Sitting area (Separate)
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42
  • Deluxe Room, Ocean View (2nd Floor - stair access only)
    Deluxe Room, Ocean View (2nd Floor - stair access only)
    Deluxe Room, Ocean View (2nd Floor - stair access only)
    Deluxe Room, Ocean View (2nd Floor - stair access only)
    Deluxe Room, Ocean View (2nd Floor - stair access only)

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    Deluxe Room, Ocean View (2nd Floor - stair access only)

    1 King Bed and 1 Double Sofa Bed OR 2 Double Beds, 290-sq-foot room, balcony with ocean views

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    Room Highlights

    Layout of Deluxe Room, Ocean View (2nd Floor - stair access only) - Separate sitting area
    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Refrigerator and coffee/tea maker
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Playpen, laptop workspace, and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • Flat panel TV
    • High-speed internet access
    • In-room playpen
    • Laptop friendly workstation
    • Non Smoking
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • Sitting area (Separate)
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42
  • Premium Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Premium Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Premium Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Premium Ocean Front View (1st - 3rd Upper Floors, stair access only)
    Premium Ocean Front View (1st - 3rd Upper Floors, stair access only)

    0/0

    Premium Ocean Front View (1st - 3rd Upper Floors, stair access only)

    1 King Bed, 290-sq-foot room, balcony with ocean views

    Book Online OR Call to Book

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    Check savings and offers

    Room Highlights

    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Refrigerator and coffee/tea maker
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Laptop workspace and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • Flat panel TV
    • High-speed internet access
    • Laptop friendly workstation
    • Non Smoking
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42
  • Beach House Suite (2nd floor, stair access only)
    Beach House Suite (2nd floor, stair access only)
    Beach House Suite (2nd floor, stair access only)
    Beach House Suite (2nd floor, stair access only)
    Beach House Suite (2nd floor, stair access only)

    0/0

    Beach House Suite (2nd floor, stair access only)

    1 King Bed and 1 Queen Sofa Bed, 640-sq-foot room, located on the top floor, balcony with ocean views

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    Room Highlights

    Layout of Beach House Suite (2nd floor, stair access only) - Bedroom, dining area, and sitting area
    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Kitchen with refrigerator, stovetop, oven, and microwave
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Playpen, laptop workspace, and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Need to Know - No rollaway/extra beds available
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • dining area - Separate
    • Dishware, Cookware and utensils
    • Dishwasher
    • Flat panel TV
    • Freezer
    • High-speed internet access
    • Ice-maker
    • In-room playpen
    • Kitchen
    • Laptop friendly workstation
    • Location - top floor
    • Microwave
    • No rollaway/extra beds
    • Non Smoking
    • Oven
    • Paper towels
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • Sitting area (Separate)
    • Stovetop
    • Toaster
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42
  • Partial Ocean/Pool View (1st - 2nd Upper Floors, stair access only)
    Partial Ocean/Pool View (1st - 2nd Upper Floors, stair access only)
    Partial Ocean/Pool View (1st - 2nd Upper Floors, stair access only)
    Partial Ocean/Pool View (1st - 2nd Upper Floors, stair access only)
    Partial Ocean/Pool View (1st - 2nd Upper Floors, stair access only)

    0/0

    Partial Ocean/Pool View (1st - 2nd Upper Floors, stair access only)

    2 Double Beds OR 1 King Bed, 290-sq-foot room, balcony with partial ocean views

    Book Online OR Call to Book

    +1-888-385-6609
    clock
    Check savings and offers

    Room Highlights

    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Refrigerator and coffee/tea maker
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Laptop workspace and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • Flat panel TV
    • High-speed internet access
    • Laptop friendly workstation
    • Non Smoking
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42
  • Ocean View (1st - 3rd Upper Floors, stair access only
    Ocean View (1st - 3rd Upper Floors, stair access only
    Ocean View (1st - 3rd Upper Floors, stair access only
    Ocean View (1st - 3rd Upper Floors, stair access only
    Ocean View (1st - 3rd Upper Floors, stair access only

    0/0

    Ocean View (1st - 3rd Upper Floors, stair access only

    2 Double Beds OR 1 King Bed, 290-sq-foot room, balcony with ocean views

    Book Online OR Call to Book

    +1-888-385-6609
    clock
    Check savings and offers

    Room Highlights

    In Room Entertainment - 42-inch flat-screen TV with cable channels
    Food and Beverages - Refrigerator and coffee/tea maker
    Bed Type and Features - Blackout drapes/curtains and bed sheets
    Restrooms & Showers - Private bathroom, shower/tub combination, free toiletries, and towels
    Extra Features - Playpen, laptop workspace, and wardrobe or closet; cribs (free) available on request
    Pleasure - Air conditioning
    Non-Smoking

    Amenities and Features

    • AC
    • Balcony
    • Bath Towels Provided
    • Bathroom (Private)
    • Blackout drapes-curtains
    • Ceiling fan
    • Closet/Wardrobe
    • Coffee and tea maker
    • Complimentary cribs/infant beds
    • Complimentary toiletries
    • Flat panel TV
    • High-speed internet access
    • In-room playpen
    • Laptop friendly workstation
    • Non Smoking
    • Refrigerator
    • Room Linens provided
    • Shower-tub combination
    • TV
    • TV - Cable Service
    • TV size measurement: inch
    • TV size: 42

ABOUT THE HOTEL

phone Call us for reservations: +1-888-385-6609

About The ISO by Castle Hotel

Hotel Location & Nearby Attractions

With a stay at The ISO by Castle in Kapaa (Waipouli), you'll be within a 5-minute drive of Coconut Marketplace and Waipouli Beach. This beach resort is 8.6 mi (13.8 km) from Nawiliwili Harbor and 0.9 mi (1.4 km) from Fuji Beach.

Popular Hotel Amenities and Features

Be sure to enjoy recreational amenities including an outdoor pool and bicycles to rent.

Business, Other Amenities

The front desk is staffed during limited hours.

Restaurants, Bars, Lounge & Dining options

Enjoy local cuisine at The Bullshed Restaurant, a beachfront restaurant which features a bar/lounge.

Hotel Accommodations and Guest Rooms

Make yourself at home in one of the 78 air-conditioned rooms featuring refrigerators and flat-screen televisions. Rooms have private balconies. Cable television is provided for your entertainment. Bathrooms have shower/tub combinations and complimentary toiletries.
Pet Policy for The ISO by Castle
If you are thinking of bringing your pet and want to know if pets are allowed at The ISO by Castle, please read the hotel pet policy. Sometimes the hotel may charge pet fees or have weight limit on pets. The pet policies of The ISO by Castle are listed below.

Pets not allowed

Additional Hotel Details
  • Professional property host/manager
  • No rollaway/extra beds available
  • By ocean
  • Essential workers only - NO
  • No elevators

Featured Amenities

Hotel Restaurant Hotel with Pool

The ISO by Castle Hotel Amenities

General Amenities

  • Water dispenser use by guests actively encouraged
  • Wheelchair accessible – no
  • Common area water dispenser
  • Golfing nearby
  • Snorkeling on site

General Amenities

  • Yoga classes/instruction on site
  • Bicycle rentals on site

Lobby Level Services

  • Front desk - limited hours

Outdoor

  • Garden on property

Pool Facilities

  • Swimming pool

Pool Facilities

  • Outdoor Swimming Pool

Property Features

  • Smoke free property

Restaurants & Bars

  • Number of bars & lounges -
  • Hotel Restaurant

HOTEL LOCATION

phone Call us for reservations: +1-888-385-6609

Nearest airport and around The ISO by Castle
- Kapaa, Hawaii Hotel

Distances are displayed to the nearest 0.1 mile and kilometer.

Waipouli Beach - 0.8 km / 0.5 mi
Fuji Beach - 1.3 km / 0.8 mi
Coconut Marketplace - 1.3 km / 0.8 mi
Kapaa Shopping Center - 1.9 km / 1.2 mi
Lae Nani Beach - 1.9 km / 1.2 mi
Wailua Beach - 2.1 km / 1.3 mi
Kapa'a Beach Park - 2.2 km / 1.4 mi
Kela's Glass Gallery - 2.3 km / 1.4 mi
Ho'olalaea Waterfall - 2.3 km / 1.5 mi
Kapaa Town Park - 2.5 km / 1.5 mi
Holoholoku Heiau - 3.1 km / 1.9 mi
Hikinaakala Heiau - 3.2 km / 2 mi
Smith's Tropical Paradise - 3.4 km / 2.1 mi
Lydgate Beach - 3.5 km / 2.1 mi
Ke Ala Hele Makalae East Shore Beach Path - 3.5 km / 2.2 mi

The preferred airport for The ISO by Castle is Lihue Airport (LIH) - 11.9 km / 7.4 mi

Map Image

EXPLORE NEARBY ATTRACTIONS, ACTIVITIES AND LOCAL EXPERIENCES

Ke Ala Hele Makalae Path
Scenic multi-use path along the coast, popular for walking, biking, and enjoying ocean views. (0.4 miles from the hotel location)
Address: Lihi Park, Niu St, Kapaʻa, HI 96746, USA
Kapaa Beach Park
A peaceful beach park ideal for picnicking, people watching, and enjoying sunset views. (1.2 miles from the hotel location)
Address: Kapaa, HI 96746, USA
Wailua River State Park
Extensive park known for its lush river valley and activities including kayaking and hiking. (3.1 miles from the hotel location)
Address: 3- Forks Rd, Kapaʻa, HI 96746, USA
Opaekaa Falls
A picturesque 151-foot tall waterfall easily viewed from an accessible lookout. (3.8 miles from the hotel location)
Address: Opaekaa Rd, Kapaʻa, HI 96746, USA
Lydgate State Park
Beach park with a sheltered swimming area, perfect for families and picnics. (5.4 miles from the hotel location)
Address: Nalu Road, Kapaʻa, HI 96746, USA

Nearby hotels

Lae Nani Resort Kauai by Outrigger Club Wyndham Bali Hai Villas Garden Island Inn Kauai Shores Hotel

Fun things to do in Kapaa

Opaekaa Falls Iraivan Temple Wailua Falls Town Park

Hotels in Surrounding Cities

Wailua Kapaa
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Group hotel rates (9+ROOMS)

Get competing quotes for free and save up to 70% on group rates for Weddings, Meetings, Sports Teams and other Events.
We have lowest special group rates and discounts for any type or group size.
GROUP RATES (9+ ROOMS)

TRAVELER SENTIMENTS

phone Call us for reservations: +1-888-385-6609

About The ISO by Castle Hotel