Grassy Flats Resort & Beach Club

Property class: 4

Choose dates to view prices

Located close to Curry Hammock State Park, Grassy Flats Resort & Beach Club provides a poolside bar, a firepit and a bar. Active travellers can enjoy sailing, canoeing and cycling at this hotel. For some rest and relaxation, visit the sauna or the hot tub. The on-site local and international cuisine steakhouse, The Rhum House, features ocean views and dinner. Enjoy on-site activities, such as windsurfing, kayaking and fishing. Guests can connect to free in-room WiFi.
VIP Access

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free Wi-Fi
The current price is €245
includes taxes & fees
23 Nov - 24 Nov

Room options

Available filters for rooms
Showing 7 of 7 rooms

View all photos for Family Suite, 2 Bedrooms

A bedroom with a bed, a nightstand with a lamp, a painting of a sunset, and a view through a door to an outdoor area.

Family Suite, 2 Bedrooms

8.0 out of 10
Very good
(6 reviews)
  • Ocean view
  • 2 bedrooms
  • Sleeps 4
  • 2 Queen Beds

View all photos for Family Suite, 2 Bedrooms, Accessible

A bedroom with a bed, nightstands, a lamp, a painting, and a bathroom visible through an open door.

Family Suite, 2 Bedrooms, Accessible

10.0 out of 10
Exceptional
(2 reviews)
  • Garden view
  • 2 bedrooms
  • Sleeps 4
  • 2 King Beds

View all photos for Family Suite, 3 Bedrooms

A bedroom with a bed, a nightstand, a lamp, a dresser, a television, and a window with curtains.

Family Suite, 3 Bedrooms

10.0 out of 10
Exceptional
(1 review)
  • Ocean view
  • 3 bedrooms
  • Sleeps 6
  • 1 King Bed and 2 Queen Beds

View all photos for Standard Double Room, Ocean View - Adults Only

A hotel room with two beds, a desk, a chair, a ceiling fan, and a large window with curtains.

Standard Double Room, Ocean View - Adults Only

9.6 out of 10
Exceptional
(18 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 2
  • 2 Queen Beds

View all photos for Standard Room, Ocean View - Adults Only

A hotel room with a large bed, wooden headboard, two bedside tables with lamps, a desk with a chair, and a ceiling fan.

Standard Room, Ocean View - Adults Only

9.8 out of 10
Exceptional
(35 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Luxury Room, 1 King Bed, Ocean View

A four-poster bed with a ceiling fan, a dark brown leather sofa, and a small round table with two chairs.

Luxury Room, 1 King Bed, Ocean View

10.0 out of 10
Exceptional
(2 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Room, 1 King Bed, Oceanfront

A hotel room with a large bed, wooden ceiling, a desk with a chair, a sofa, and a view of the outdoors.

Deluxe Room, 1 King Bed, Oceanfront

9.6 out of 10
Exceptional
(5 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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About the area

Located in Marathon, Grassy Flats Resort & Beach Club is by the ocean. The area's natural beauty can be seen at Curry Hammock State Park and Coco Plum Beach. The Turtle Hospital is another place to visit that comes recommended. Discover the area's water adventures with jet skiing, waterskiing and swimming nearby, or enjoy the great outdoors with ecotours. Visit our Marathon travel guide
Map
58182 Overseas Hwy, Marathon, FL, 33050

What's nearby

  • A dolphin sculpture and a sign for the Dolphin Research Center.
    Dolphin Research Center
    19 min walk - 1.7 km
  • A calm bay with clear turquoise water, surrounded by lush green vegetation and a sandy beach.
    Curry Hammock State Park
    1 min drive - 1.7 km
  • A sunset over a wet landscape with a reflection of the sky.
    Crawl Key
    2 min drive - 2.3 km
  • Grassy Key Marina
    1 min drive - 1.4 km
  • Keys Cable Park
    1 min drive - 2.4 km

Getting around

  • Marathon, FL (MTH-Florida Keys Marathon)
    9 min drive

Restaurants

  • Circle K
    7 min drive
  • The Island Fish Company
    6 min drive
  • Angler & Ale
    4 min drive
  • Circle K
    6 min drive
  • Sweet Savannah's of the Florida Keys
    7 min drive

About this property

Grassy Flats Resort & Beach Club

  • Upscale hotel remodelled in 2022 and located near Coco Plum Beach
  • Located close to Curry Hammock State Park, Grassy Flats Resort & Beach Club provides a poolside bar, a firepit and a bar. Active travellers can enjoy sailing, canoeing and cycling at this hotel. For some rest and relaxation, visit the sauna or the hot tub. The on-site local and international cuisine steakhouse, The Rhum House, features ocean views and dinner. Enjoy on-site activities, such as windsurfing, kayaking and fishing. Guests can connect to free in-room WiFi.
  • You'll also enjoy perks such as:
    • 2 outdoor pools, along with sunloungers and pool umbrellas
    • Free self-parking
    • Cooked-to-order breakfast (surcharge), bike hire and an electric car charging station
    • Outdoor furniture, a water dispenser and a dock
    • Guest reviews give top marks for the helpful staff and first-rate property condition
  • Room features
  • All guest rooms at Grassy Flats Resort & Beach Club include comforts, such as air conditioning, in addition to
  • Extra amenities include:
    • Free toiletries and hairdryers
    • 43-inch flat-screen TVs with premium channels
    • Furnished balconies or patios, recycling and daily housekeeping

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Frequently asked questions

Does Grassy Flats Resort & Beach Club have a pool?

Yes, this property has 2 outdoor pools. Pool access is from 7:00 AM to 10:00 PM.

How much does it cost to stay at Grassy Flats Resort & Beach Club?

As of 24 Oct 2026, prices found for a 1-night stay for 2 adults at Grassy Flats Resort & Beach Club on 23 Nov 2026 start from €245, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Grassy Flats Resort & Beach Club pet-friendly?

Yes, this property allows dogs with a maximum weight of up to 14 kg per pet. There's a fee of USD 50 per accommodation, per night. Service animals are exempt from fees.

How much is parking at Grassy Flats Resort & Beach Club?

Self-parking is free at this property.

What time is check-in at Grassy Flats Resort & Beach Club?

Check-in start time: 4:00 PM; check-in end time: 9:00 PM. Late check-in is available during limited hours.

What time is check-out at Grassy Flats Resort & Beach Club?

Checkout is at 11:00 AM. Late checkout is available for a fee (subject to availability).

Where is Grassy Flats Resort & Beach Club located?

Situated by the ocean, this hotel is within 1 mi (2 km) of Coco Plum Beach and Curry Hammock State Park. The Turtle Hospital is 10 mi (16 km) away.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Grassy Flats Resort & Beach Club Reviews

9.4

Exceptional

9.6

Cleanliness

9.2

Location

9.6

Staff & service

9.2

Property conditions & facilities
Rating 10 - Excellent. 384 out of 501 reviews
Rating 8 - Good. 74 out of 501 reviews
Rating 6 - Okay. 29 out of 501 reviews
Rating 4 - Poor. 7 out of 501 reviews
Rating 2 - Terrible. 7 out of 501 reviews

Reviews

Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was really nice with the balcony and view! I
Stayed 2 nights in Aug 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location, beautiful room with sea view balcony. Would stay again
Stayed 2 nights in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The beach isn't great, and there was a bad odor due to the sargassum. Otherwise, everything was fine. The hotel staff provides good service overall, and the cleanliness of the rooms and common areas is also good. I recommend the place; it is very welcoming, and the adults-only area is incredibly peaceful if you are looking to relax.
Stayed 2 nights in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Loved the adult pool area.
Stayed 4 nights in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
no coffee maschine in room or, completmentary breakfast
Stayed 4 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff were nice. The rooms were cleaned daily and
Stayed 7 nights in Jun 2026
Verified review

4/10 Poor

Disliked: Amenities, property conditions & facilities
Really disappointed that nobody emailed before we arrived to let us know that most of the resort would be closed down and that the resort would resemble a ghost town! That being said the rooms were lovely and clean. Not so much the communal areas they were quite tatty! The smell of the sargassum all piled up was at times really bad.
Stayed 3 nights in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
All amenities were great!
Stayed 4 nights in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean newly renovated. Staff was so friendly. We had a great time. Highly recommend
Stayed 3 nights in May 2026
Verified review

8/10 Good

Liked: Staff & service, amenities, property conditions & facilities
It was a great stay. The rooms are spacious. The views are lovely. The first room we had had a roach problem and we needed to move to a new room. The second room was perfect.
Stayed 2 nights in Jun 2026
Verified review

6/10 Okay

Liked: Cleanliness, staff & service
Disliked: Amenities, property conditions & facilities
Booked to escape some of the miami heat wave , a/c was barely cooling the room , room was in rough shape with a really bad paint job, we couldn’t spend even 5min outside in the beach due the tons of seaweed producing horrible odors . Tiki bar was pretty good , . Hotel restaurant is pretty good but not worth the price tag. Market shop coffee was great , but gets crowded fast and long time waiting to get served.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice pol and hot tub. The restaurant up front serves breakfast and fresh baked items along with lunch options. Their food and coffee was excellent!
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel is always excellent from amenities to service to cuisine. The land and sea market is fantastic for a meal and anything you need for your room. From excellent wines to fruit, cheese to their black grouper fish sandwich. everythis is wonderful. Excellent on site restaurant the Rhum House, fishing charters, Hotel is owner managed. bongos up the street for cable water skiing, outdoor music food..it is just a WIN all the way around.
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Amenities
Yes the view was nice, the hotel staff was nice and the room was clean
View from room
Nice balcony with two chairs and table
Can’t see ocean from laying in bed
Cute bathroom
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Every single part of our stay at Grassy Flats was 5/5! Staff, room, ocean view, pool, dining, market, beach, etc. highly recommend!
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness
Friendly staff, great view from room, pool fine, many areas to lounge, “ store” nice and handy and fair priced.
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Amazing stay, perfect small hotel with lot of activities
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, property conditions & facilities
Great staff, check in, site tour and dinner in the restaurant.
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Staff was very friendly and helpful. Nice room at a beautiful location. Really enjoyed the beach and pools.
Stayed 4 nights in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
fantastic place with great restaurant and all the staff super! will be back next year Daniele
Stayed 5 nights in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful ocean view from our lovely room. Wonderful balcony and facilities.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Beautiful grounds, clean rooms.and nice staff. Great location.
Stayed 3 nights in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Breakfast was great
Stayed 3 nights in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Was a very clean resort. Make sure you make a reservation if you would like to eat at the rhum house. On property market is a gem. Live music on the palm deck was great.
Stayed 6 nights in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Relaxed location on the keys, not too busy and plenty of restaurants nearby and on location to have a different experience each night. Resort had friendly and helpful staff with plenty of activities on site to take advantage of. 2 beautiful pool areas, beach area with various activities available including biking, kayaking, paddle boarding, floating cabana, sauna & tiki bar. Enjoyed our stay very much!
View from our room
View from our room
Roof top bar & restaurant on site
Pool view
Stayed 6 nights in Mar 2026