You might be eligible for a Genius discount at The ISO by Castle. To check if a Genius discount is available for your selected dates sign in.
Genius discounts at this property are subject to book dates, stay dates and other available deals.
About this property
Located across from Waipouli Town Center, The ISO by Castle is beachfront Kapaa studios feature free WiFi, an oceanfront swimming pool and an on-site restaurant. A private Hawaiian-style patio is offered in each studio apartment. Coffee-making facilities are also available. The Bullshed Restaurant, open daily for dinner, features oceanfront dining. Steak and seafood specialties are served in a relaxed, family-style setting. A snorkeling beach and putting green, tennis and shuffleboard courts are located on site. Free parking is provided. Kapaa Beach Park is 1 mile away. Lihue Airport is 15 minutes’ drive away from The ISO by Castle.
Couples particularly like the location — they rated it 9.2 for a two-person trip.
Distance in property description is calculated using © OpenStreetMap
Most popular facilities
- Outdoor swimming pool
- Non-smoking rooms
- Free parking
- Beachfront
- Restaurant
- Free WiFi
- Bar
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Guest reviews
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Guests who stayed here loved
- Sych
United States“We chose this hotel to celebrate our anniversary, and it turned out to be the perfect getaway - just like a scene straight out of Pinterest. From the to-go breakfast and morning yoga sessions to falling asleep to the sound of the waves (extra...” - Jenny
Australia“Great location by the beachfront. Very peaceful and beautiful” - Bruna
Croatia“Location is amazing, the ocean is right in front of you. It was amazing to watch a sunrise in the morning from our balcony. The pool area was great, they also have complementary yoga in the morning. Parking is free, and the grab&go breakfast is...” - Jo Australia“Good central location for activities Morning yoga Big grounds and nice pool Bikes for guests use”
- Wioletta
Poland“Comfortable apartment with a beautiful view of the ocean. The staff was very friendly and helpful. We enjoyed yoga classes, bicycles and the swimming pool very much. Thank you for your hospitality!” - Oskar
Germany“The location is absolutely great for exploring the entire island, being situated right in the middle. The staff were wonderful, particularly the very friendly front desk team. Parking was ample and convenient, located right in front. The garden...” - Joanna United States“Clean. Beautiful view on the ocean every single morning We didn’t have to leave a room to watch a sunrise. Yoga in the morning ,breakfast included,pool , bicycles first come first served. and the best restaurant “the bullied”.which serve amazing...”
Antoniya
Canada“We really enjoyed exploring the area using the provided free bikes. Starting the day with sunrise yoga definitely elevated our stay. The breakfast and filtered water was also appreciated. The room was clean and nice.”- Lena Germany“If you are looking for a quiet location and perfect ocean view, this is a perfect choice.”
- Ales
Czech Republic“good location, free parking at the hotel, room with a beautiful sea view, friendly staff at the reception, many restaurants for dinner around the hotel”
Hotel surroundings
Restaurants
- Bull Shed
- CuisineAmerican
- Open forDinner
- AmbianceFamily friendly • Traditional • Modern • Romantic
House rules
Child policies
Children of any age are welcome.
Children 18 years and above will be charged as adults at this property.
To see correct prices and occupancy information, please add the number of children in your group and their ages to your search.
Cot and extra bed policies
Cots and extra beds are not available at this property.
The fine print
Guests are required to show a photo identification and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
In response to Coronavirus (COVID-19), additional safety and sanitation measures are in effect at this property.
Due to Coronavirus (COVID-19), this property is taking steps to help protect the safety of guests and staff. Certain services and amenities may be reduced or unavailable as a result.
Due to Coronavirus (COVID-19), this property has reduced reception and service operating hours.
Due to Coronavirus (COVID-19), this property adheres to strict physical distancing measures.
Due to Coronavirus (COVID-19), wearing a face mask is mandatory in all indoor common areas.
License number: W-34434930-01
