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THE ISO HOTEL, Trademark Collection by Wyndham - Image 1
THE ISO HOTEL, Trademark Collection by Wyndham - Room
THE ISO HOTEL, Trademark Collection by Wyndham - Room
THE ISO HOTEL, Trademark Collection by Wyndham - View from room
THE ISO HOTEL, Trademark Collection by Wyndham - Pool

THE ISO HOTEL, Trademark Collection by Wyndham


Amenities

  • Parking

  • Restaurant

  • Swimming pool

  • Non-Smoking Rooms

  • Bicycle Rental

  • Beach (Nearby)

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Property description

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

What guests think

AI-generated summary based on recent guest reviews

At The ISO by Castle, travelers praise the oceanfront setting, central Kapaa location near shops and the bike path, friendly touches like free bikes and sunrise yoga, and relaxing views and pool, making it an affordable, low-key base.

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Facilities

Basic

Cleanliness

Mixed

Rooms

Dated

Service

Mixed

Location

Convenient

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2

Anna

IAN-logo

3 weeks ago

·

Stayed 4 nights

Room is outdated, moldy and must. Had an unbearable smell. Carpet is old and dirty. Bed is uncomfortable. Found a roach in the bathroom. Ceiling stucco falling off. Continental Breakfast without coffee or tea. Had to switch rooms but was also in same condition.
Room is outdated, moldy and must. Had an unbearable smell. Carpet is old and dirty. Bed is uncomfortable. Found a roach in the bathroom. Ceiling stucco falling off. Continental Breakfast without coffee or tea. Had to switch rooms but was also in same condition.

4

Diana

IAN-logo

4 weeks ago

·

Stayed 3 nights

We were surprised that a Wyndham property was not kept up better. Our room was on the 3rd floor, but there was no elevator. Fortunately maintenance carried our luggage up, since I have a heart condition. The room wasn’t in great condition, paint in the bathroom was peeling, the split AC unit was adequate, the room was considerably smaller than the posted photo and there was no luggage stand. We were initially told there was no other room on the first floor, then later we were told there was one but it didn’t have a view. Our luggage was already in the room so we opted to stay. The location was very convenient to restaurants and stores, but there were better hotels nearby that were only slightly more expensive.
We were surprised that a Wyndham property was not kept up better. Our room was on the 3rd floor, but there was no elevator. Fortunately maintenance carried our luggage up, since I have a heart condition. The room wasn’t in great condition, paint in the bathroom was peeling, the split AC unit was adequate, the room was considerably smaller than the posted photo and there was no luggage stand. We were initially told there was no other room on the first floor, then later we were told there was one but it didn’t have a view. Our luggage was already in the room so we opted to stay. The location was very convenient to restaurants and stores, but there were better hotels nearby that were only slightly more expensive.

6

Katie

IAN-logo

Mar 21, 2026

·

Stayed 1 night

It’s a very very budget accommodation. The pictures of the rooms make them look much nicer than they are. That being said, it was fine for one night before heading up north.
It’s a very very budget accommodation. The pictures of the rooms make them look much nicer than they are. That being said, it was fine for one night before heading up north.

10

Doreen

IAN-logo

Mar 15, 2026

·

Stayed 2 nights

Room was spacious with great ocean view. No elevator.
Room was spacious with great ocean view. No elevator.

6

Mark

IAN-logo

Mar 4, 2026

·

Stayed 4 nights

Disappointing stay. View good. Room has cindenblock walls, only hard wooden chairs to sit on. Bath needs update. Door to room only closes if you pull up on handle firmly, very firmly, to align it. Cheez. Fix it already. Poor maids have to do all the time. Security guard, an agressive woman, pounded on next door unit at midnight, waking us up, to tell the occupant to stop smoking on his balcony. That kind of place. Only for low budgeters who are willing to shout out about 400 a nite with all the feez. Boutique hotel it is no, more like Motel 808.
Disappointing stay. View good. Room has cindenblock walls, only hard wooden chairs to sit on. Bath needs update. Door to room only closes if you pull up on handle firmly, very firmly, to align it. Cheez. Fix it already. Poor maids have to do all the time. Security guard, an agressive woman, pounded on next door unit at midnight, waking us up, to tell the occupant to stop smoking on his balcony. That kind of place. Only for low budgeters who are willing to shout out about 400 a nite with all the feez. Boutique hotel it is no, more like Motel 808.

4-796 Kuhio Highway, Waipouli, Wailua, Kapaa, Hawaii, United States of America

Location

With a stay at THE ISO HOTEL, Trademark Collection by Wyndham in Kapaa (Waipouli), you'll be within a 15-minute drive of Kauai Museum and Coconut Marketplace. This beach resort is 8.6 mi (13.8 km) from Nawiliwili Harbor and 0.4 mi (0.6 km) from Waipouli Beach.

Waipouli Beach(0.5 miles)

Fuji Beach(0.8 miles)

Coconut Marketplace(0.8 miles)

Kapaa Shopping Center(1.2 miles)

Lae Nani Beach(1.2 miles)

Wailua Beach(1.3 miles)

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Property Policies

Check-in instructions

Everything you need to know for a smooth check-in.

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Check-in

Check-out

From 15:00 to 22:00

Before 11:00


Good to know

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