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  5. Reviews of Grassy Flats Resort & Beach Club

Reviews of Grassy Flats Resort & Beach Club This rating is a reflection of how the property compares to the industry standard when it comes to price, facilities and services available. It's based on a self-evaluation by the property. Use this rating to help choose your stay!

58182 Overseas Hwy,Marathon FL 3305, Marathon, FL 33050, United States of America

#5 of 35 hotels in Marathon

Guests' Choice

Review Score

Based on 321 hotel reviews

9.0

Score breakdown

  • Cleanliness

    9.4

  • Comfort

    9.4

  • Location

    9.1

  • Facilities

    9.1

  • Staff

    9.4

  • Value for money

    8.4

  • Free WiFi

    8.6

Verified guest reviews from real Bookers

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Showing 1 - 25

  • Reviewed: May 14, 2024

    8.0
    Nice and relaxing!!
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 2 nights
    • Submitted from a mobile device

    The only thing we didn’t like was the strong foul odor in the air coming from the accumulated brown seaweed by the shore. The beach wasn’t too nice and we couldn’t use any of their free kayaks and SUP because it’s super muddy and it’s impossible to walk on the beach without getting dirty from the mud. It’s like walking in a quicksand.

    This resort is beautiful. We like how quiet and relaxing this place is. Our room is big and comfortable. We get to enjoy the hot tub and the pool. The restaurant at the resort has a great menu. We enjoyed our dining experience. Overall, we really had a great time at this resort.

    Stayed in May 2024

  • Reviewed: May 10, 2024

    10
    Exceptional
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 6 nights
    • Submitted from a mobile device

    Facilities, rooms and staff were all great

    Stayed in May 2024

  • Reviewed: May 9, 2024

    10
    Worth every penny!!!!
    • Leisure trip
    • Couple
    • Standard Double Room - Adults Only
    • Stayed 7 nights
    • Submitted from a mobile device

    The sea.grass

    The views were amazing. The staff was super friendly. The room was very nice.

    Stayed in May 2024

  • Reviewed: April 27, 2024

    9.0
    Wonderful
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 4 nights
    • Submitted from a mobile device

    The walls must be very thin. The occupants next to us on our last two nights snored horribly. Had to leave tv on to try and drown out the snoring.

    Everything else!!

    Stayed in March 2024

  • Reviewed: April 27, 2024

    10
    Amazing sunset resort !
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 1 night
    • Submitted from a mobile device

    Best sunsets ever seen Free kayak Pool Breakfast by the beach

    Stayed in April 2024

  • Reviewed: April 27, 2024

    8.0
    Great friendly staff, nice pool areas, unique amenities, would return!
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 5 nights
    • Submitted from a mobile device

    Not the property’s fault, but during our spring time stay the seagrass on the beach had a very strong stink at low tide. I think that’s all of the Keys this time of year. The staff was so kind, but we had a lackluster dinner at the restaurant. We also had an issue with our key cards not working after the office closed, and no one answering the phone, but some restaurant staff closing up rescued us. Bed was also just okay, we were a little achey by the last day.

    Lovely room, super clean and cozy, with balcony and gorgeous view of the ocean. Staff was very friendly, and everyone just seemed happy. Loved lounging and swimming at the pool areas, and we enjoyed watching the sunrise and exploring by kayak. Plenty of parking and very cute resort cats! We would love to stay again.

    Stayed in April 2024

  • Reviewed: April 25, 2024

    10
    This trip was the most relaxing we’ve ever been on and we cannot wait to stay again.
    • Leisure trip
    • Couple
    • Studio with Ocean View - Adults Only
    • Stayed 5 nights
    • Submitted from a mobile device

    The tractor that was trying to rake the sargassum just stirred it up and made it smell horrible. Also, other resorts we have stayed at in the Keys had grounds crew raking the sargassum and disposing of it so it was more enticing to enter the water. We loved our stay and that would be the only thing I would change.

    It was quiet and relaxing. We loved that there was a separate adult building and pool. The employees were so friendly and helpful and the Rhum House was easily our favorite meal during our vacation. From the servers to the food, it was impeccable. The bed was comfortable as were all the linens. We were in Humidor House and the decor was perfection. Every detail was thought of. Truly a wonderful place to visit.

    Stayed in April 2024

  • Reviewed: April 14, 2024

    10
    Fabulous
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 6 nights
    • Submitted from a mobile device

    Clean, comfortable, great restaurants, beautiful view!

    Stayed in April 2024

  • Reviewed: April 11, 2024

    9.0
    Lovely stay in the keys, friendly people and chilled athmosphere
    • Leisure trip
    • Family with young children
    • Two-Bedroom Suite
    • Stayed 2 nights
    • Submitted from a mobile device

    It is marathon which is not very touristic. Restaurants were at least 15mns away. The beach is a bit muddy at first from the alguae but that is none of the hotel s fault Wifi was very poor in the room, worked well in the main building

    Swimming pool for kids was great Breakfast was well priced and excellent Great atmosphere Free use of the kayaks Lovely domain

    Stayed in April 2024

  • Reviewed: April 9, 2024

    10
    Fantastic
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 1 night
    • Submitted from a mobile device

    Nothing. It was all good

    Loved the staff especially

    Stayed in March 2024

  • Reviewed: April 8, 2024

    10
    Exceptional
    • Leisure trip
    • Group
    • Standard Double Room - Adults Only
    • Stayed 3 nights
    • Submitted from a mobile device

    Great location. Service and food were excellent.

    Stayed in April 2024

  • Reviewed: April 7, 2024

    8.0
    Nice place, a bit expensive due to the location, probably better than others in the area
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 6 nights

    Main complaint is that there was basically no hot water for washing and showering; luke warm at best! There is no regular room maintenance. No removal of trash and no clean towels unless you ask. The beach was ok but really was not useable due to abundance of sea grass on the shore. Outdoor furniture was tired and all over the place. Staffing is thin, you really don't see anyone outside of the office and food areas. Desk attendant was sleeping when we walked in one morning...!

    The location is great as is the view. It was nice that there was an "adults only" section. The pool and hot tub were very nice and clean. The room was excellent, clean and quiet, and in good repair. the internet service was excellent. In room fridge was great and handy.

    Stayed in April 2024

  • Reviewed: April 6, 2024

    9.0
    9/10
    • Leisure trip
    • Couple
    • Standard Double Room - Adults Only
    • Stayed 5 nights
    • Submitted from a mobile device

    No vending machines or in-room coffee.

    Clean, comfortable.

    Stayed in April 2024

  • Reviewed: April 3, 2024

    10
    Awesome. Would definitely stay again
    • Leisure trip
    • Family with young children
    • Standard Double Room - Adults Only
    • Stayed 1 night
    • Submitted from a mobile device

    Would of been nice to have complimentary coffee in the morning

    Beautiful facility with friendly staff. Awesome pool/hot tub. Fun time using paddle board & kayak

    Stayed in April 2024

  • Reviewed: April 1, 2024

    8.0
    We had a great stay, would definitely stay again.
    • Leisure trip
    • Family with young children
    • Two-Bedroom Suite
    • Stayed 3 nights
    • Submitted from a mobile device

    It was a little isolated.

    Nice pool area, backing onto a small beach. The staff are fantastic. The bar tender was brilliant, nothing was too much trouble, a really nice man.

    Stayed in March 2024

  • Reviewed: March 30, 2024

    8.0
    Very Good
    • Leisure trip
    • Travelers with friends
    • Three-Bedroom Suite
    • Stayed 4 nights
    • Submitted from a mobile device

    There wasn't any beach, just for lounging on chairs and of course it's on the ocean so it smelled fishy at times. If you go into the water, it's very mucky, not what I expected. The room had enough space for a washer and dryer, but there isn't any available at this property

    The views were amazing, and the pools were enjoyable. Great food and a tiki par as well. Nice size units for family and friends. It was a very quiet place to just sit back and relax

    Stayed in March 2024

  • Reviewed: March 29, 2024

    8.0
    Very Good
    • Leisure trip
    • Couple
    • Two-Bedroom Suite
    • Stayed 2 nights
    • Submitted from a mobile device

    Beach was being renovated so it wasn't useable during our stay.

    Large rooms and suites

    Stayed in February 2024

  • Reviewed: March 28, 2024

    10
    Our babymoon was fun relaxing and luxury thanks to Grassy Flats
    • Leisure trip
    • Couple
    • Standard Double Room - Adults Only
    • Stayed 3 nights
    • Submitted from a mobile device

    only issue with shower water pressure was very low!

    the service and staff were exceptional and made you feel comfortable. Looks were clean and relaxing

    Stayed in March 2024

  • Reviewed: March 27, 2024

    10
    Enjoyed our relaxing stay with a perfect view!
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 1 night
    • Submitted from a mobile device

    No microwave or coffee maker in rooms :(

    Beautiful location, 3 restaurants onsite, pool & hot tub available, plush bed, private balcony, friendly helpful staff

    Stayed in March 2024

  • Reviewed: March 22, 2024

    8.0
    It was ok , way over priced
    • Leisure trip
    • Family with young children
    • Standard Double Room - Adults Only
    • Stayed 4 nights
    • Submitted from a mobile device

    No coffee pot in room , no microwave in room , mattresses were worn and squeaky and no vending machines whatsoever on site

    It was right by the highway and the staff were friendly

    Stayed in March 2024

  • Reviewed: March 19, 2024

    10
    Great staff, beautiful hotel and grounds
    • Leisure trip
    • Family with young children
    • Standard Double Room - Adults Only
    • Stayed 2 nights
    • Submitted from a mobile device

    Beautiful and well kept

    Stayed in March 2024

  • Reviewed: March 15, 2024

    8.0
    5 day stay to take in Key West.
    • Leisure trip
    • Family with young children
    • Two-Bedroom Suite
    • Stayed 5 nights
    • Submitted from a mobile device

    Road noise was annoying. But I realise nothing can be done about that.

    General feeling of the resort was good.

    Stayed in March 2024

  • Reviewed: March 15, 2024

    9.0
    Amazing resort! Employees and service is exceptional!
    • Leisure trip
    • Group
    • Two-Bedroom Suite
    • Stayed 14 nights
    • Submitted from a mobile device

    Chairs around adult pool should be updated. Most of them are falling apart.

    Grassy Flats is wonderful! 1st time to the Keys. Cannot wait to return

    Stayed in February 2024

  • Reviewed: March 13, 2024

    9.0
    very relaxing
    • Leisure trip
    • Couple
    • King Studio - Adults Only
    • Stayed 2 nights
    • Submitted from a mobile device

    No option to make coffee in the room.

    the view from our room was great! the room was large and really nicely decorated, the bathroom and shower were excellent! the restaurant was very good. the tiki bar was relaxing for lunch and cocktails.

    Stayed in March 2024

Showing 1 - 25

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