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Fern Grotto Inn

Hawaii - Kauai - HI · United States

4561 Kuamoo RoadView location

9.8/10Excellent81 Reviews
Cleanliness10.0/1010.0
Service9.6/109.6
Comfort9.6/109.6
Condition9.8/109.8
Location9.6/109.6
Neighborhood9.6/109.6
Value9.8/109.8
Amenities9.8/109.8
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Room prices, availability, meal plans and cancellation terms are confirmed for your selected dates.

About Fern Grotto Inn

Located in Kapaa on Kauai's east side, the Fern Grotto Inn is a charming cottage nestled on the riverbank, just a short drive from Opaekaa Falls and Lydgate Beach. Enjoy stunning garden views and amenities such as complimentary Wi-Fi and concierge services.

The Inn also offers a picnic area and barbecue grills, perfect for outdoor gatherings. Each of the nine individually decorated guestrooms features a kitchenette equipped with a refrigerator, oven, microwave, and coffee/tea maker. Relax on your pillowtop bed with premium bedding while enjoying smart TV with premium channels.

For added convenience, express check-in and check-out are available, as well as luggage storage. Free self-parking is available onsite. Lihue Airport (LIH) is approximately 57 miles away.

Read more about this hotelShow less

Located in Kapaa, Fern Grotto Inn is on a river, within a 5-minute drive of Opaekaa Falls Overlook and Lydgate Beach. This cottage is 4.3 mi (6.9 km) from Kealia Beach and 6.3 mi (10.1 km) from Kauai Museum.

Make yourself at home in one of the 9 individually decorated guestrooms, featuring kitchenettes with refrigerators and stovetops. Smart televisions with Netflix are provided, while complimentary wireless internet access keeps you connected. Conveniences include microwaves and coffee/tea makers. Featured amenities include express check-in, express check-out, and luggage storage.

Free self parking is available onsite.

Popular amenities

Free WiFi
Parking available
Dining services
Concierge
Laundry
Entertainment
Beach services
Smoking areas

Check-in and check-out

Check-in from 3:00 PM
Check-in until midnight
Check-out until 11:00 AM
Minimum check-in age 21

Hotel policies

Beach nearby No rollaway/extra beds available No elevators No front desk Guests will receive an email with special check-in instructions Professional property host/manager Pets not allowed

Cleaning and safety

Sanitization
Contactless check-in is available Contactless check-out is available Cashless transactions are available

Important information

  • You need to know
    • Cashless payment methods are available for all transactions.
    • Contactless check-in and contactless check-out are available.
  • Special Instructions
    There is no front desk at this property. Guests planning to arrive outside of normal check-in hours will receive an email with check-in instructions and key retrieval information. Guests can access their accommodation through a private entrance. Information provided by the property may be translated using automated translation tools.
  • Instructions
    • Extra-person charges may apply and vary depending on property policy
    • Government-issued photo identification and a credit card may be required at check-in for incidental charges
    • Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
    • Cashless transactions are available
    • Host has indicated there is a carbon monoxide detector on the property
    • Host has indicated there is a smoke detector on the property
    • Safety features at this property include a fire extinguisher and a first aid kit
    • This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
    • Property Registration Number GE-193-000-2432-01, TA-193-000-2432-01, 410040230000
  • Minimal age
    21
  • Spoken Language

    English

Nearby attractions

Holoholoku Heiau 0.3 km / 0.2 mi
Smith's Tropical Paradise 1.2 km / 0.7 mi
Lae Nani Beach 1.3 km / 0.8 mi
Wailua Beach 1.3 km / 0.8 mi
Coconut Marketplace 1.6 km / 1 mi
Lydgate Beach 1.7 km / 1.1 mi
Kitchens Beach 1.7 km / 1.1 mi
Kamalani Playground 1.8 km / 1.1 mi
Hikinaakala Heiau 1.9 km / 1.2 mi
Poli'ahu Heiau 2.3 km / 1.4 mi
Opaekaa Falls Overlook 2.5 km / 1.6 mi
Sleeping Giant Trailhead 2.6 km / 1.6 mi
Pohaku-ho'ohanau and Pohaku Piko 2.6 km / 1.6 mi
Opaekaa Falls 3 km / 1.9 mi
Waipouli Beach 3.2 km / 2 mi

Hotel facilities & services

Services and fees can vary. Check the selected room details and hotel policies before booking.

  • Total number of rooms: 9
  • hotel
  • Car park
  • Check-in hour
  • Check-out hour
  • Laundry service
  • Garden
  • Concierge
  • Luggage room
  • Grill/BBQ
  • Bikes available
  • Parasols
Show 2 more facilities & services
  • Picnic
  • Minimum check-in age: 21
Meal plans

Meal plan types

Meal options depend on the room and rate you choose. Search your dates to see which meal plans are included.

RO

Room Only

Accommodation only. Meals are usually not included.

Upon availability

Room types

These are the hotel's room types, rather than live offers. Choose your travel dates to see available rooms, prices and booking conditions. Check availability

  • DOUBLE KING SIZE BEDDOUBLE • KING SIZE BEDDBL.KG

    Photos are not available for this room type.

    Fern Grotto Inn

    DOUBLE KING SIZE BED

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–4 • Adults: max. 4 • Children: max. 3
    Room type
    DOUBLE
    View / characteristic
    KING SIZE BED

    Adult and child limits apply within the room's total guest limit.

    Room code: DBL.KG

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • HOUSE TWO QUEEN BEDSHOUSE • TWO QUEEN BEDSCTG.2Q-1

    Photos are not available for this room type.

    Fern Grotto Inn

    HOUSE TWO QUEEN BEDS

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 2–8 • Adults: max. 8 • Children: max. 4
    Room type
    HOUSE
    View / characteristic
    TWO QUEEN BEDS

    Adult and child limits apply within the room's total guest limit.

    Room code: CTG.2Q-1

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

  • DOUBLE QUEEN SIZE BEDDOUBLE • QUEEN SIZE BEDDBL.QN-3

    Photos are not available for this room type.

    Fern Grotto Inn

    DOUBLE QUEEN SIZE BED

    Room photos

    Photos are not available for this room type.

    Room overview

    Occupancy
    Guests: 1–4 • Adults: max. 4 • Children: max. 3
    Room type
    DOUBLE
    View / characteristic
    QUEEN SIZE BED

    Adult and child limits apply within the room's total guest limit.

    Room code: DBL.QN-3

    Limited room details from hotel

    Available rooms, prices and included facilities are confirmed after you choose your dates and rate.

Guest reviews

What other guests saying about Fern Grotto Inn

9.8
Excellent
81 Reviews
Cleanliness
10.0 /10
Service
9.6 /10
Comfort
9.6 /10
Condition
9.8 /10
Location
9.6 /10
Neighborhood
9.6 /10
Value
9.8 /10
Amenities
9.8 /10
50 reviews shown
10/10
Exceptional
28 Jul 2026
Laura Jean
Very conveniently located, extremely clean, every detail you can think of included on property and in the cottages. We loved our stay! Oh, and the earplugs really do work to block out the roosters!
10/10
Exceptional
27 Jul 2026
Eileen
The property was great we really liked being so close to the river and having kayaks and paddle boards available.
10/10
Exceptional
20 Jul 2026
Taylor
The place was amazing. Super clean and cozy. They had a bunch of stuff that we could borrow, including chairs, kayaks, coolers. It was just a great place. If we ever go back, we would be definitely staying there. Thanks for a great experience!!
Partner
10/10
Exceptional
14 Jul 2026
mcKayla
Me and my husband stayed for our anniversary, the property is beautiful and in a great location for people looking to explore north and south ends with food about a 10 minute walk. Our favorite part was all the accommodations including in our stay, like the kayaking and small things down to the chairs and umbrellas. Our favorite thing to do was the kayaking on the river right next to the stay and we did It a couple times during our stay! We will be back for sure
Partner
10/10
Exceptional
22 Jun 2026
Esperanza Mendoza
Great stay! Will definitely come back when able!
Partner
10/10
Exceptional
05 Jun 2026
Susan
Fern Grotto Inn (Coco D) was beautiful & comfortably furnished. Nice floral surprises everywhere with some yummy snacks, water & beer in the frig. Plenty of kitchen wares. There was Illy Coffee too. Our queen bed was very comfortable, although a bit high (I'm 5'6\"). We were on the second floor (no elevator), which made for some nice views of the river from the kitchen/dining area.
The grounds are absolutely stunning with beautiful plants & flowers everywhere. The Inn is located between Kapa'a & Lihue. Lots of things to do, restaurants & shopping nearby. You can go kayaking from the property to Fern Grotto, visit Smith's Garden & Luau (pricey, but includes a great meal & show). Need to book in advance. It's a very short drive from the Inn. Definitely do the doors off 1 hour helicopter tour of Kauai with Ali'i (expensive, but SO worth it!) from Lihue. Also, go to Allerton Garden & Estate (south) & Kilauea NWR (north). Too many things to do & so little time! We were there 4 nights.
There is some road noise, even with the windows closed & there are roosters that like to crow at various times of the day or night, but there is Alexa that you can play music or white noise to offset any sounds.
Paul was out of state, but we got to meet Rick. Great guy! Thanks Rick!
Definitely a must stay!
Partner
10/10
Exceptional
15 May 2026
Jaclyn
The Fern Grotto Inn was absolutely beautiful and in the perfect location for accessing all areas of the island without making the drive too long. The River Cottage was perfect, the bed and pillows were so comfy! We were extremely happy with our stay.
Partner
10/10
Exceptional
07 May 2026
Maureen
Fern Grotto Inn was perfect for us! We felt like we stepped back in time away from the hustle and glitz of modernity while providing all the comforts and supplies we could want. We chose this place because of the kayaks/river, and it was a highlight of the trip! Full size fully stocked washer and dryer, snorkel masks, beach chairs, well-equipped kitchen, dreamy mangos right off the tree, friendly staff. The east side location provided easy access for a day on the north shore or heading south to Waimea canyon. Walked to Lydgate Park to watch the sunrise every morning. We would absolutely stay here again!
10/10
Exceptional
05 May 2026
Richard
The room met all of our expectations and then some. We were welcomed with a treat and drinks, there were flowers everywhere and we had our own private garden area. The kitchen was equipped with everything we needed and the room was quiet and romantic.
We used the kayaks and bikes provided on the property as well. It was fantastic!
Partner
10/10
Exceptional
05 Apr 2026
Shawn
Had a great stay here! Room was nice and very well appointed with quality furnishings and items. Loved the double headed shower!
Would stay here again.
Partner
10/10
Exceptional
19 Mar 2026
Steven
The Fern Grotto Inn was a great location for exploring the island. The hosts seemed to think of everything from laundry to coffee to kayaks. It was a wonderful experience.
Partner
10/10
Exceptional
18 Mar 2026
Nicholle
Very convenient location.
Partner
10/10
Exceptional
06 Feb 2026
Scott
Great room! Private and clean with lots of special touches.
10/10
Exceptional
30 Jan 2026
MIKE
Great spot right in the Middle Easy to get to anywhere
Really well equipped w everything you could need plus washer and dryer for the muddy hikes… only wish is better outdoor furniture place to chill but that is minor there is so much good !
Leisure Partner
10/10
Exceptional
23 Dec 2025
Sheryl
I loved this property so much. Rustic, great location and kayaks & bicycles for use. Lydgate Beach is an easy walk and gorgeous, very close to airport and Poipu. I loved hearing Hawaiian music playing as I entered my gorgeous, clean,quiet, spacious room.
Leisure Self
10/10
Exceptional
05 Dec 2025
Susan
The place was great! Cozy, had everything you can imagine, clean, in a convenient and safe area. I highly recommend it!
Self
10/10
Exceptional
25 Nov 2025
Lynette
Fern Grotto Inn was a beautiful vacation getaway. We were extremely pleased with the Coco A cottage that we stayed at. Would recommend this over a hotel. The grounds are absolutely breathtaking and well kept. So many amenities that are an added bonus. A true gem in Kauai! Thank you Paul and staff
Lynette & Gary
10/10
Exceptional
11 Nov 2025
DAVID
Excellent stay, felt like we were staying with friends. Clean inside and out, everything needed was provided includes coffee, water filter and all the appliances. Has nice screened porch, kayaks provided, bicycles provided, beach gear provided and if the fruit on the trees are ripe you are welcome to pick them.
We felt safe the entire time and parking is close by.
10/10
Exceptional
09 Nov 2025
Ismael
Great stay. Will be coming here again. CoCo D was a perfect sized cottage for me and my wife. They give you access to their bikes, kayaks, and beach supply with direct access to the Fern Grotto from the property to kayak from.
Leisure Partner
10/10
Exceptional
22 Oct 2025
Jaren
Beautifully kept place. Comfortable. Had everything we needed and then some. Would definitely stay again
Partner
10/10
Exceptional
20 Oct 2025
George G
Wonderful cottage with many amenities to include a full kitchen, coffee/filters, kayaks, coolers, beach chairs, beach umbrellas, snorkeling gear, laundry soap, fruit to pick and more. Very clean and comfortable. Beautiful views and direct access to the Wailua River, which leads to Fern Grotto and Secret Falls.
Leisure Partner
10/10
Exceptional
09 Sep 2025
Shahriar

Great place to stay

The cottage was very clean and comfortable. They had thought of almost everything. Felt like our home.
Partner
10/10
Exceptional
28 Jun 2025
Deb
Great area, easy parking. Safe, quiet. Adorable room. Very clean.
Leisure Partner
10/10
Exceptional
05 Jun 2025
JULIE
We stayed in CoCo A.
Much bigger than it looks in pictures.

5* stay all round
- peaceful
- comfortable
- well equipped
- great location to explore Kauai
- great host/ manager
- great value vs a run of the mill holiday condo
Leisure Partner
10/10
Exceptional
26 May 2025
Mark
We enjoyed our stay at the Fern Grotto Inn. The cabin was clean, comfortable and had everything we needed.
Leisure Partner
10/10
Exceptional
24 Apr 2025
Russell
This was our first visit to Hawaii and we couldn't have found a better property to stay at. Secluded, quiet and well maintained. The River Cottage was so well equipped with kitchen ware, microwave, full oven, refrigerator and even Alexa for listening 🎧 to music at night on our Lanai.

Paul the property manager was gracious and the cottage was immaculate. From this property, you are only five minutes by car away from Smith Family Farms where there is a 30 acre botanical garden and luau that runs several days a week. Reservations are a must.

There is also the Fern Grotto cruise that is a wonderful hour and a half journey with entertainment that is well worth your time and definitely affordable.

We plan on going back in 2026. It felt like our home away from home and about 15 minutes away from the Lihiue airport.
Leisure Partner
8/10
Excellent
18 Feb 2025
Julia
This property is situated right next to Wailua State Park and across from
Wailua Beach and minutes from Lydgate Beach Park. Immaculate and well- maintained. It was noisier than I expected due to traffic and bridge construction but very cute garden where you can sit outside
Leisure Partner
8/10
Excellent
22 Jan 2025
Jake
My wife and I spent a week for our honeymoon, nice little cottage for a quick getaway, close to main towns with shops and beaches. Overall had a good time.
Leisure Partner
10/10
Exceptional
13 Jan 2025
Meghan Tracey
It was amazing! The perfect place to stay! We even had the river in the backyard to kayak
Leisure
10/10
Exceptional
20 Dec 2024
Wendall
Nice cozy property with lots of extra amenities such as kayaks, beach equipment, etc. We would visit again in the future
Leisure Family
10/10
Exceptional
11 Sep 2024
Monica
We enjoyed the location - walk to a beach for sunrise and kayak in the evening on the river. It was an extremely peaceful setting. The room was comfortable and it was fantastic to have a kitchen with a nice size refrigerator. There was even free laundry on premise! Complimentary beach gear and kayak equipment were available. The grounds would have benefited from more watering and love. We look forward to a return visit.
Leisure Partner
10/10
Exceptional
17 Aug 2024
James
Just a calm and quiet place to stay.
10/10
Exceptional
09 Jul 2024
Amber
We stayed in Coco Unit D for my honeymoon recently for 5 nights and we had the most incredible stay. The river view from the unit was stunning. The units themself are small but really comfortable and have everything you’d need such as AC and a kitchen with dishes and pots and pans and coffee maker and a comfortable bed and plenty of towels. The location is really ideal since it’s in between Poipu/Waimea and the north shore and 10 minutes away from the airport.

But what makes this place really stand out is the amenities it has to offer. We used the free kayaks to kayak to Secret falls trailhead which was about 40 minutes away. We used the free bikes to bike along the ocean. We loved being able to do our laundry here and use the snorkel equipment. Also the mango trees! There are about 5 mango trees on the property that you are allowed to harvest from and the mangoes are so delicious! There was also a star fruit tree and a small lime tree!

Paul has truly put so much thought into his property and I couldn’t have imagined a better place for us to have stayed at for our honeymoon.
Leisure Partner
8/10
Excellent
24 May 2024
Bernadette
If you don’t want to pay the high prices for a resort this was an excellent choice. We had 5 days on the island . Being close to the hotel was not our goal. We got up and out exploring each day. Back to shower for dinner at one of the multiple restaurants within 5 minutes away. The beach once you locate is also 5 minutes away. Perfect choice for us
Leisure Partner
10/10
Exceptional
10 May 2024
Paula
Beautiful and peaceful cottage on the river and 5 minutes from the beach. Very comfortable bed and woke up to a palm tree breeze every morning along with a rooster reminding us it was time to get up 😊
Leisure Partner
10/10
Exceptional
29 Mar 2024
Keri Marie
This was the perfect place for our stay!! We absolutely loved the River cottage and highly recommend it to couples. It’s renovated, with all the amenities, and a built in alarm clock (roosters lol) Fern Grotto Inn was a beautiful place and will forever be a special place for us.
Leisure Partner
10/10
Exceptional
20 Mar 2024
Sheryl
The property and suite were beautifully kept. We loved that they had bikes, kayaks, paddleboards, and snorkeling equipment which we used at the river which was right next to us and at the beach across the street. The bike path nearby was amazing views over the ocean. As everywhere in Kauai there are roosters so bring earplugs because they start early.
Leisure Partner
10/10
Exceptional
18 Feb 2024
Pavel
It was very clean and comfortable place, very efficient and warm home feeling, the kitchen had absolutely everything you could need. I would recommend this place to anybody looking for a small kitchen, great location place.
Maria & Pavel
Leisure Family
10/10
Exceptional
02 Feb 2024
Renee
This truly is a home away from home! Kitchen is well equipped and the bathroom has full size toiletries. Free laundry facilities include detergent and dryer sheets. The amenity that totally goes above and beyond is the recreational activity supplies: kayaks, SUPs, coolers (ice, too), beach towels, beach chairs, beach mats, and snorkel gear! You can get to the river from the property and the beach is a very short walk. I recommend this place for adults and solo travelers.

Only complaint, and it has nothing to do with the resort (it's all over the island), was the roosters. The owner lives onsite which also helps keep any issues to a minimum.

We would definitely stay there again.

Leisure Partner
10/10
Exceptional
23 Nov 2023
Gregory
True Hawaii. We were immersed in the sounds of birds, breezes, and we could even hear the ocean at night! Really
appreciated the easy access to the river and they had all the outdoor amenities like kayaks, coolers, boogie boards, and bikes (for the 10 mile bike path just a block up the road!) It was central to the Kauai adventure tubing, Smiths luau, and only 30 mins from the north shore. Kapaa town is 5 mins and has all amenities. The road this property is on is also on a Heritage trial —which has multiple sacred sites to visit, a Hindu temple, and a waterfall! I can’t say enough about this place.
Leisure Partner
10/10
Exceptional
09 Sep 2023
Hnia
Booking the River cottage instead of a hotel and resort was such a great decision. The cottages are surrounded by lush gardens with trees laden with fruit and flowers. The area is quiet and affords you complete privacy. The check in process was great! Everything was already prepared for us when we went inside. The cottage is fully equipped with everything you could possibly need and was impeccably clean. There is an access point to the Wailua river with kayaks available. Laundry facilities were also such a convenience. I would love to stay here again! Such a magical and whimsical place.
Leisure Partner
10/10
Exceptional
26 Jul 2023
Cecil M
We enjoyed our stay at the beautiful Fern Grotto Inn. The room was clean and its furnishings and atmosphere greatly enhanced our Kauaiin experience by introducing us to local culture and customs. The well maintained grounds reflected the beauty of the \"garden island\" and the kind and friendly staff were quick to address our every need. We would highly recommend this property to anyone looking for an awesome Hawaiian experience!
Leisure
10/10
Exceptional
18 Jun 2023
Jerry
This was our first time visiting Hawaii and our stay at Fern Grotto Inn was a pleasant one. The room was very clean , plenty of towels . The air conditioner , toaster oven, microwave worked perfectly. The grounds are well kept . There are fruit trees on the property as well. The inn keeper was very hospitable and attentive to our needs.
Leisure Family
10/10
Exceptional
09 May 2023
Jaeyoon
Clean, well maintained, and quiet.
Leisure
10/10
Exceptional
30 Dec 2022
Richard
Very clean. Easy to check-in. Use of kayak and bike was very inviting. It was central for our exploring the island. Will definitely recommend and return!
Leisure Partner
10/10
Exceptional
08 Oct 2022
Lisa
This place was quiet and cozy. Walking distance to the beach, river, restaurants and bike path. Kayaks, bikes, beach equipment all to use. No need to rent anything. We stayed in the River Cottage and it was fully loaded down to chocolates and a 2 beers in the fridge. Definitely want to go back
Leisure Friends
10/10
Exceptional
08 Aug 2022
Timothy
The amenities and the property was well taken care of and it was a lovely place to stay.
Leisure Partner
10/10
Exceptional
27 Jul 2022
Eric Norman
Quiet property, convenient, close to activities
Leisure Partner
10/10
Exceptional
29 Jun 2022
Daniel
The Fern Grotto Inn was an amazing place to stay for our visit to Kauai. We had the Ohana house all to ourselves. It had all the comforts of home. The property is gorgeous and has access to the Wailua river. It is close to a wonderful beach - Lydgate Beach which is walkable but I would recommend driving to it. Close to shops and restaurants. Easy access to the highway which takes you everywhere. Our host was accessible and always on property if anything occurs. Lovely stay!
Leisure Family
10/10
Exceptional
21 Jun 2022
Mylene
This is such an incredible place to stay! Includes laundry, full kitchen stocked with beer, water, and chocolates, coffee, tea, olive oil, a grill, a private backyard, snorkel gear, beach chairs, umbrellas, beach shoes, even kayaks and SUPs! I even had a cordless Dyson to vacuum any sand daily. The honeymoon suite is incredible for couples - just a wonderful place run by wonderful people who make the stay just lovely.
Leisure Partner

Location & surroundings

Fern Grotto Inn
4561 Kuamoo Road, Kapaa, United States

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Fern Grotto Inn

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