My husband and I stayed at the Amara Cay resort. Had a beautiful time there and we went to the Sister resort Three Waters and went on the water taxi ,The Rum Runner. Jen and Breanna wear our captains. They were true pros! We went on the Bayside due to the high winds we were having all week and they took us on an amazing little tour. Very knowledgeable about the island and had great stories to tell. Five star review.;)

Three waters was perfect for my group booking for a work trip. We booked 18 rooms and everyone had a great time. The resort has everything you need and is close to anything else you might want. Michelle and Matthew helped make our stay very pleasant. Highly recommend.

Had an amazing 6-night stay at Three Waters. Great food, beaches, pools, staff, activities. Just all around a wonderful place to stay! The rooms are beautiful, it’s in an awesome, quiet location. Perfect place to relax on the white sandy beach! We also did the karaoke sunset cruise with Capt Brianna and DJ BRUCE and had a wonderful time! 10/10 recommend the resort and all the activities!

Great resort with great amenities. Wonderful island vibe and food was delightful. Did the rumrunner loop with captain Jen and Bruce. They were great hosts - saw some dolphins and a sea turtle. Only downside: our room in the Cove was a bit small - though seemed recently renovated.

Enjoying our stay! Amenities are good, views are awesome. Good restaurants so far, too! We just ‘cruised’ on the Rumrunner water taxi on a cooler day, and had a super time! Jen and Kristen were excellent hosts and navigators - and very knowledgeable about fish we’d seen and other wildlife, as well as history of the region. 100% recommend taking a spin on the taxi!

Our family stayed at this hotel for 12/29-12/31/25. We had a 2 bedroom suite which we paid $1,500/night. Something to note about this hotel is that it is dog friendly and the rooms have paper thin walls. Unfortunately, the first night of our stay we had a dog barking for 4 hours in the next room over, which was barking right at our bed from 5am-9am (we had just arrived from the west coast so the time for us was 3am-7am). This dog never stopped barking for the entire time. It was torture! I tried calling the front desk for 4 hours and they did not pick up the phone even after trying numerous attempts. Once I was able to walk over to the front desk, I spoke with Amy Leal, who said she was the manager. I explained the situation and she said she was sorry and that there was nothing she could do. She did not even address the problem that the front desk did not pick up the inhouse room calls. This is a big problem if there are any emergencies. I got little sleep, because of this issue and felt horrible all day. Upon checking out Amy Leal offered me a $250 credit for their mistakes. I felt that this was a slap in the face, since we were paying $1,500/night. I feel that she should have credited us for 1 room night charge. I would rate this hotel 1 star for their accommodations and how I was treated.

There is no benefit to staying here versus another resort/hotel in the area. This is one of the more expensive resorts on Islamorada, priced similar to Cheeca Lodge and The Islander, despite that, there is nothing special here. I’m not one of these Marriot Members who seem required to leave positive reviews on their properties, so I’m happy to tell you all that’s missing from this place. All the food and beverage options in “The Cove” (their adults only section) close at sunset, if you want to eat or drink after 5, you either have to leave property, or take a 5 minute walk over to the marina, which is entirely open to the public. You get no discount there, you get no priority seating, you can simply charge to your room. As far as we could tell, that’s the only benefit. The food and drinks are no better than anywhere else, so you might as well go somewhere else to eat or drink. They advertise everything in the adults only area as “Tranquil” and “relaxing”. I’d argue it feels dead. Every building is painted grey and black, activities are advertised that don’t actually happen, there’s not a soul to be found, employee or guests, found after like 6:30. We paid $1500 for 4 days. 2 of those days, the shuttle was down, and they were testing fire alarms from 10 am to 4 pm. We might as well have spent the extra cash to stay at a place like Cheeca that feels special, or saved cash to stay somewhere cheaper that provides the same benefits as staying here, nothing. Unless you get this place at a steep discount, it’s not worth the money. Stay down the street or on a different Key, this place is a serious pass. I hope this review finds the internet because the Wi-Fi is terrible too.

Beautiful chill resort. Cannot beat the location and amenities. Everyone was so kind and professional. Especially enjoyed our bayside cruise on the Rum Runner with Captain Dave and Bruce, who pointed out dolphins and manatees and provided lots of fun interesting commentary. What a great way to start the new year!

We spent a few days over Christmas at Three Waters Resort. We had a great experience. Food at the restaurants was excellent. They had plenty of beach chairs for lounging at the beach. We took the Rum Runner there water taxi with Brianna and Kristin to Amara Cay Resort and La Siesta Resort they did a great job. We would definitely go back. We will recommend this resort to family and friends.

We wanted to visit the keys but wanted a slower vibe than Key West. We selected the Three Waters Resort in Islamorada for its location and chill vibe. Our expectations were exceeded with this wonderful Marriott property. The location was great - not to far from Miami but close enough to get to some other great islands such as Key Largo and Marathon. The property had so many great amenities that are included in the stay- pontoon rides, kayaking, paddle boarding, games, rum tasting, etc. There are a variety of restaurants and even an ice cream shop! Staff were very friendly and welcoming. They were always eager to help with anything that made the stay more enjoyable. Jen and Bruce offered great rides on the pontoon to the other properties that you can access and shared some information about the area. Overall, great stay. Would highly recommend and return!