Fri 20/11
-
Sat 21/11
2 guests, 1 room
Overview
Prices
Amenities
Reviews
Location
When to book
Tips & FAQs
Nearby stays

Overview

Formerly the Castle Mokihana, the ISO is located in Kapaa on the east coast of Kauai, offering seaside accommodations in an all-new boutique hotel. There are a number of amenities and activities available to guests at this 78-room hotel, including a 24-hour front desk that can assist with all guest needs, including sightseeing recommendations and tour planning. The hotel features oceanfront views and free on site parking for guests, along with an on site bar and lounge. The hotel provides complimentary WiFi throughout the property, complimentary bicycles for exploring the island, daily breakfast, and an on site restaurant that features nightly live entertainment.

All 78 guest rooms include air conditioning and ceiling fans, as well as upgraded bathrooms and modern accommodations. Flat-screen TVs with cable or satellite are included, as are private balconies or patios. Other amenities include coffee makers and mini-fridges or kitchenettes. Upgraded suites offer additional living and sleeping space, better views of the ocean and surrounding island, and deluxe amenities and accommodations. This boutique hotel also features an oceanfront pool and picnic areas.

Guests of the ISO hotel can visit the Koloa Rum Company for tours and tastings, or explore Kauai with Kauai Backcountry Adventures. There is plenty of hiking, biking, and water activities to enjoy in the surrounding areas, as well. The seaside Wailua Municipal Golf Course is nearby for golfing on the ocean. Guests can also enjoy dolphin tours with dolphin pod escorts along the Napali Coast, again just minutes from the hotel.

7.7
Good
2542 reviews

Latest deals for The Iso Hotel, Trademark Collection by Wyndham

Fri 20/11
-
Sat 21/11
Deals from
C$ 211
•Cheapest rate per night
Compare prices for King room, Double room and 39 more The Iso Hotel, Trademark Collection by Wyndham deals.
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Double room, 2 double beds
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Standard Room, bed type unknown
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King room, 1 king bed
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Deluxe room, 2 double beds
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Double room, 2 double beds
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Deluxe room, bed type unknown
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King room, 1 king bed
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Standard Room, bed type unknown
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King room, 1 king bed
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Deluxe room, 2 double beds
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*Total includes estimated local taxes & fees payable on check out.

Amenities at The Iso Hotel, Trademark Collection by Wyndham

  • Private beach
  • Snorkeling
  • Outdoor pool
  • Restaurant
  • Bar/Lounge
  • Free Wi-Fi
  • Coffee machine
  • Free parking
  • Flat-screen TV
  • Cable or satellite TV

Reviews of The Iso Hotel, Trademark Collection by Wyndham

7.7
Good
2542 verified ratings
Wonderful
995
Very good
600
Good
423
Okay
196
Fair
142
Mediocre
84
Poor
102

Summary of reviews

Guests say
Most guests praised the hotel's excellent location, proximity to the ocean, and convenient access to local attractions. The pool and ocean views were frequently highlighted as positive features. While some guests appreciated the friendly staff and clean, comfortable rooms, others experienced inconsistent service and issues with cleanliness, such as humidity, odors, and occasional pests. Breakfast received mixed feedback, with several guests noting its limited variety and grab-and-go style. Overall, the hotel is valued for its setting and amenities, though improvements in service, cleanliness, and breakfast could enhance the experience.
AI-generated from customer reviews
Location10 out of 10
Pool8.5 out of 10
Cleanliness5 out of 10
Service5 out of 10
Breakfast4 out of 10
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All reviews

6.0
Okay
Todd, Jun 2025
Our room was newly renovated, so it seems. Lampshades were all rusted. Anything with brass was rusted. The split unit in the room kept the room cool, but did nothing with the humidity. The bed was har...
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4.0
Mediocre
Ana, Jan 2022
2nd time I’ve stayed at The ISO. I was disappointed to take a shower, the water pressure was not great, experienced luke warm water every time. The towels were very worn/used, seams undone and unravel...
Read more
5.7
Fair
Anonymous, Jan 2020
Pros (+) Location
Cons (-) No “upgrade” fee to a room over the pool with partial ocean view; no “resort fee” for a plastic water bottle; better breakfast offerings
8.2
Very good
Anonymous, May 2018
Pros (+) The hotel was a great central location on the island, the pool was nice and the ocean was right there, I fell asleep to the sound of the ocean waves every night. The staff was very friendly
Cons (-) A lot of traffic around the area
8.0
Very good
Anonymous, Jan 2018
Pros (+) Good location, clean room. Friendly staff.
Cons (-) Facilities/building in some disrepair but they were doing construction so hopefully that will be remedied

Location

4-796 Kuhio Highway, Kapaa, Kaua'i, HI 96746

What's nearby

  • Spa by the Sea257 m
  • Courtyard by Marriott Kaua'i at Coconut Beach331 m
  • Kauai Couples Massage0.5 km
  • Nani Moon Mead LLC0.6 km
  • Coconut MarketPlace1 km
  • The Glass Shack1.8 km
  • Aloha Massage Kauai2 km
  • Town Park2.1 km
  • Kealia Beach2.2 km
  • Kauai Products Fair2.6 km
  • Smith Family Garden Luau2.7 km
  • Sleeping Giant Trailhead2.8 km

Policies

Check-in/Check-out

Check in anytime after 3:00 PM, check out anytime before 11:00 AM

Cancellation/prepayment

Cancellation/prepayment policies vary by room type and provider.
License number: 20-4206059

Essential information about The Iso Hotel, Trademark Collection by Wyndham

Low season

High season

Average price (weeknight)

Average price (weekend night)

December
August
C$ 360
C$ 338
Cheapest month to stay with an average 18% drop in price.
Most expensive month to stay with an average 17% rise in price.
Average Sun - Thu price over the last 2 weeks.
Average Fri & Sat price over the last 2 weeks.

The Iso Hotel, Trademark Collection by Wyndham

Which month has the cheapest rates at The Iso Hotel, Trademark Collection by Wyndham?

The cheapest month to stay at The Iso Hotel, Trademark Collection by Wyndham is November, with an average nightly rate of C$ 318. The most expensive month is February at C$ 415 per night.

What is the cheapest day to book The Iso Hotel, Trademark Collection by Wyndham?

The cheapest day to book The Iso Hotel, Trademark Collection by Wyndham is Saturday, with an average nightly rate of C$ 304. The most expensive day is Wednesday at C$ 412 per night.

How far in advance should you book The Iso Hotel, Trademark Collection by Wyndham?

To get the best price at The Iso Hotel, Trademark Collection by Wyndham, book around 8 weeks in advance. This could save you approximately 15% compared to booking last minute.

KAYAK's top tips for your stay at The Iso Hotel, Trademark Collection by Wyndham

  • If you’re after a cheap room at The Iso Hotel, Trademark Collection by Wyndham, then you should consider staying during the low season. The cheapest deals can generally be found in December and November.
  • Prices can also vary depending on which day of the week you stay. For the best room deals at The Iso Hotel, Trademark Collection by Wyndham, plan to stay on a Saturday or Sunday. The most expensive day is usually Wednesday.
  • The cheapest price a room at The Iso Hotel, Trademark Collection by Wyndham was booked for on KAYAK in the last 2 weeks was C$ 430, while the most expensive was C$ 430.
  • How long should you stay at The Iso Hotel, Trademark Collection by Wyndham? KAYAK users usually book their rooms here for 4 days.

FAQs when booking at The Iso Hotel, Trademark Collection by Wyndham

  • What’s the best way to get to The ISO from the airport?

    If you book your stay at The ISO Island Sky Ocean, you’ll fly into Lihue Airport (LIH), approximately 8 miles away. There are several ways to get to the hotel from the airport. The best option is by taxi, conveniently located at the airport. Travel time is around 18 minutes. You can also take the Kauai County bus from the airport to the property. Several private companies offer reliable shuttle services. You may consider renting a car if you plan to explore other parts of Kauai.

  • What’s the best room to stay in at The ISO?

    The ISO Island Sky Ocean offers a selection of rooms for different budgets and preferences. You can choose from different oceanfront rooms with breathtaking views of the Pacific Ocean. The Deluxe Ocean View room is ideal for couples or solo travelers seeking more space. You may also consider The Beach House, an open-style suite that is very spacious. Groups or families can choose the Ocean View Room with two beds or the 1-Bedroom Oceanview Room with a Kitchenette. Standard in-room amenities include a private bathroom, free Wi-Fi, a coffee maker, a refrigerator, and air conditioning.

  • What dining options are available at The ISO?

    The ISO Island Sky Ocean offers an on-site dining option, The Bull Shed, a steakhouse in a relaxed, airy setting with ocean views. The restaurant serves various dishes, including steak, seafood, and tropical cocktails. It features indoor and outdoor dining with nightly entertainment and a casual oceanfront dining area with rustic tables, umbrellas, chairs, and a fire pit. The ISO is conveniently located near several restaurants and eateries, including Hamura's Saimin, which serves traditional Hawaiian noodles and other local dishes. Other nearby restaurants include Kikuchi's, Verde Restaurant, and Oasis on the Beach.

  • What activities does The ISO offer?

    The ISO offers a range of activities for guests. On-site yoga classes are offered at the hotel. The classes are included in the resort fee and are held on the lawn overlooking the Pacific. You’ll find yoga mats in your room and refillable water bottles to help you stay hydrated throughout the day. The hotel offers bicycle rentals, allowing you to explore the area via different cycling trails. It’s also conveniently located close to several hiking trails. The hotel has tennis and shuffleboard courts, providing guests with various recreational options to enjoy during their stay. You also have access to an outdoor pool.

  • What family-friendly amenities does The ISO offer?

    If you’re visiting Kaua'i with your family, you’ll find a range of amenities for a comfortable stay at The ISO. The hotel features a private snorkeling beach, allowing you to explore the island's vibrant underwater world at your doorstep. Spacious family rooms with a kitchen and dining area offer the perfect blend of comfort and convenience for families looking to relax and enjoy meals together during their stay. The hotel has laundry facilities, providing you with the convenience of keeping your clothes fresh and clean during your stay. You can also relax in the hotel’s outdoor pool with your family.

  • Where is The Iso Hotel, Trademark Collection by Wyndham located?

    The Iso Hotel, Trademark Collection by Wyndham is located at 4-796 Kuhio Highway, 3.1 km from the centre of Kapaa. Spa by the Sea is the closest landmark to The Iso Hotel, Trademark Collection by Wyndham.

  • When is check-in time and check-out time at The Iso Hotel, Trademark Collection by Wyndham?

    Check-in time is 3:00 PM and check-out time is 11:00 AM at The Iso Hotel, Trademark Collection by Wyndham.

  • Does The Iso Hotel, Trademark Collection by Wyndham offer free Wi-Fi?

    Yes, The Iso Hotel, Trademark Collection by Wyndham offers free Wi-Fi.

  • Does The Iso Hotel, Trademark Collection by Wyndham offer free parking?

    Yes, The Iso Hotel, Trademark Collection by Wyndham offers free parking.

  • How far is The Iso Hotel, Trademark Collection by Wyndham from the airport?

    The Iso Hotel, Trademark Collection by Wyndham is 9.3 km from Lihue. The Iso Hotel, Trademark Collection by Wyndham is 153.7 km from Kapolei Kalaeloa.

  • Does The Iso Hotel, Trademark Collection by Wyndham have a pool?

    Yes, The Iso Hotel, Trademark Collection by Wyndham has a pool on-site.

  • How does KAYAK find such great The Iso Hotel, Trademark Collection by Wyndham hotel deals?

    KAYAK scours the web for all room deals available at The Iso Hotel, Trademark Collection by Wyndham in Kapaa and lets you compare them to find the best rate for your stay. Many different travel sites will offer discounts or deals at different times for rooms at The Iso Hotel, Trademark Collection by Wyndham and KAYAK will provide you with prices from a huge range of travel sites. That means that you can always find a great deal for The Iso Hotel, Trademark Collection by Wyndham.

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Good to know

Distance to downtown

Nearest Airport

Distance to airport

3.1 km
Lihue
9.3 km