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.
Opt for a superior experience in hospitality – book your journey today for a distinguished retreat.
Rooms: 79Providing free toiletries, this studio includes a private bathroom with a shower and a hairdryer. This studio features air conditioning, a tea and coffee maker, a flat-screen TV with cable channels and sea views. The rooms are located on floors from first to third and are accessible by stairs only.
Offering free toiletries, this studio includes a private bathroom with a shower and a hairdryer. This studio has air conditioning, a tea and coffee maker, a flat-screen TV with cable channels and sea views. The rooms are located on floors from first to third and are accessible by stairs only.
Offering free toiletries, this studio includes a private bathroom with a shower and a hairdryer. This studio features air conditioning, a tea and coffee maker, a flat-screen TV with cable channels and sea views. The unit is located on the second floor and is accessible by stairs only.
The air-conditioned suite features 1 bedroom and 1 bathroom with a shower and a hairdryer. The suite's kitchenette, which has a refrigerator and kitchenware, is available for cooking and storing food. The suite provides a tea and coffee maker, a seating area, a dining area, a flat-screen TV with cable channels, as well as sea views. The unit provides 2 beds. The unit is located on the second floor and is accessible by stairs only.
This suite comes with 1 living room, 1 separate bedroom and 1 bathroom with a shower and free toiletries. Meals can be prepared in the well-fitted kitchen, which features a stovetop, a refrigerator, a dishwasher and kitchenware. Boasting a balcony with sea views, this suite also features air conditioning and a flat-screen TV with cable channels. The unit is furnished with 2 beds. The unit is located on the second floor and is accessible by stairs only.
Providing free toiletries, this studio includes a private bathroom with a shower and a hairdryer. This studio features air conditioning, a coffee machine, a flat-screen TV with cable channels and sea views.
Offering free toiletries, this studio includes a private bathroom with a shower and a hairdryer. This studio has air conditioning, a coffee machine, a flat-screen TV with cable channels and sea views.
Check guest reviews about The ISO by Castle
All reviews in one place!
Be the first to share your opinion!
Stayed at The ISO by Castle? Your experience is very valuable to us and other guests. Leave your review! Thank you.




