The Iso By Castle

The Iso By Castle

Hotel
3 stars 

4-796 Kuhio Highway, Kapaa, Kaua'i, HI, United States

ExcellentBased on 2,301 reviews
8.1

$282

Cheapest rate

rate per night

Provider
Nightly total

Best deals for The Iso By Castle

Explore the most appealing deals available for The Iso By Castle, ensuring you get the best value for your stay. Properties were last updated on 4 June 2025.
Wed 11/6
Thu 12/6
Standard Room
bed type unknown
bed type unknown
Double room
bed type unknown
bed type unknown
2 double beds
King room
1 king bed
1 king bed
Deluxe room
bed type unknown
bed type unknown
bed type unknown
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*Total includes estimated local taxes & fees payable on check out.
Prices are based on 1 night, including VAT but not including other taxes and fees.
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The Iso By Castle Information

Discover essential information, amenities, and features of The Iso By Castle, providing insights into what to expect during your stay. Information on this property was last updated on 4 June 2025.
Beachfront, with outdoor pool At The ISO by Castle, relax by an outdoor pool or hit the beach where you can enjoy snorkeling. The ISO by Castle offers 78 air-conditioned accommodations with compliment...

Good to know

Check-in time15:00
Check-out time11:00
Payment & CancellationPolicies vary by room type and provider.
Front desk number+1 808 822 3971
License number: W-34434930-01

Perks and amenities at The Iso By Castle

A comprehensive list of on-site, in-building, and in-room amenities you’ll find at The Iso By Castle
  • Private beach
  • Outdoor pool
  • Restaurant
  • Bar/Lounge
  • Free Wi-Fi
  • Coffee machine
  • Free parking
  • Flat-screen TV
  • TV
  • Cable or satellite TV

General

  • Terrace/Patio
  • Linens
  • Towels
  • Fan
  • Sea view
  • Seating area
  • Laundry facilities
  • Flat-screen TV
  • Free toiletries
  • Shampoo
  • Smoke alarms
  • Shower
  • Dishwasher
  • Iron and ironing board
  • Oven
  • Outdoor pool
  • Alarm clock
  • Key card access
  • No smoking
  • Balcony
  • Kitchenware
  • Restaurant
  • Bar/Lounge
  • Stovetop
  • Body soap
  • Hairdryer
  • Cable or satellite TV
  • Air-conditioned
  • Toaster
  • Refrigerator
  • Toilet
  • Toilet paper
  • Coffee machine
  • TV
  • Free parking
  • Conditioner
  • Upper floors accessible by stairs
  • Private beach
  • Dining area
  • Dining table
  • Private bathroom
  • Garden
  • Kitchen
  • 24-hour front desk
  • Kitchenette

Activities

  • Bicycle hire
  • Tennis

Reviews for The Iso By Castle

Read firsthand reviews and testimonials from guests who have stayed at The Iso By Castle, providing insights into their experiences. Travellers have left 2,302 reviews of The Iso By Castle to date. Review data was last updated on 4 June 2025.
8.1
Very GoodBased on 2,302 verified guest reviews

Pros +
  • Enjoyed yoga on site and bike rental (Oceanside bike path nearby). (in 3 reviews)
  • "Very comfortable beds and everything was nice, new and clean" (in 13 reviews)
  • The view from our room was amazing! (in 112 reviews)
Cons -
  • No air conditioning! (in 20 reviews)
  • There was no breakfast! (in 35 reviews)
  • Twin beds felt awful. (in 3 reviews)

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Photos of The Iso By Castle

View a collection of 35 photos showcasing the rooms, amenities, and facilities of The Iso By Castle to help you visualise your stay. Photos for this property were last updated on 4 June 2025.

Hotels similar to The Iso By Castle

Discover other properties in Kapaa that offer a similar experience and ambience to The Iso By Castle. In total, there are 743 hotels serving travellers in The Iso By Castle. Price data was last updated on 4 June 2025.

Explore Kapaa

The Iso By Castle is located at 4-796 Kuhio Highway in the neighbourhood of Kapaa. Popular landmark data was lasted updated on 4 June 2025.

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FAQs when booking at The Iso By Castle

Find answers to commonly asked questions regarding bookings, amenities, policies, and more when booking a stay at The Iso By Castle. FAQs were last updated on 4 June 2025.
  • How close is The Iso By Castle to the nearest airport, Lihue Airport?

    At 14.9 km away, Lihue Airport is the closest airport to The Iso By Castle. The average expected drive time from The Iso By Castle to Lihue Airport is 0h 11m. It’s a good idea to research traffic trends between your hotel and the airport.

  • Is there a pool at The Iso By Castle?

    Yes, The Iso By Castle has a pool for hotel guests. Generally, hotel pools have opening and closing times so be sure to speak to the front desk before using the pool.

  • What is the The Iso By Castle phone number?

    The best way to contact The Iso By Castle is by calling +1 808 822 3971.

  • Does The Iso By Castle have Wi-Fi available?

    Yes, The Iso By Castle has Wi-Fi available to hotel guests.

  • What is the check-out time at The Iso By Castle?

    11:00. If you require a later check-out we advise discussing it with the front desk as soon as you’re able to. Check-in time is 15:00.

  • Is there a restaurant at The Iso By Castle?

    The Iso By Castle does have a restaurant. For drinks at the accommodation, there is a bar available.

  • Does The Iso By Castle have a laundry service?

    This accommodation does offer laundry services. Guests can also use ironing facilities.

  • What is the cheapest month to stay at The Iso By Castle?

    For the best chance to save money on your The Iso By Castle reservation, consider staying in March, when prices are typically at their lowest ($375).

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