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Located in Marathon, 5.3 miles from Florida Keys Aquarium Encounters, Grassy Flats Resort & Beach Club provides accommodations with an outdoor swimming pool, free private parking, a restaurant and a bar. This 3-star hotel offers an ATM, a concierge service and free WiFi. Guests can use the hot tub, or enjoy sea views. The rooms at the hotel are equipped with a seating area. Complete with a private bathroom equipped with a shower and free toiletries, guest rooms at Grassy Flats Resort & Beach Club have a flat-screen TV and air conditioning, and selected rooms contain a balcony. At the accommodation each room includes bed linen and towels. Upper Matecumbe Key is 24 miles from Grassy Flats Resort & Beach Club, while Windley Key is 27 miles away. The nearest airport is Key West International Airport, 55 miles from the hotel.

Couples in particular like the location – they rated it 9.1 for a two-person trip.

Distance in property description is calculated using © OpenStreetMap

Property highlights

Top Location: Highly rated by recent guests (9.1)

Free private parking available at the hotel


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Availability

Select dates to see this property's availability and prices

Room Type
Number of guests
 
Bedroom 1:
1 queen bed
Bedroom 2:
1 queen bed
Bedroom 1:
1 queen bed
Bedroom 2:
1 king bed
Bedroom 3:
1 queen bed
Bedroom 1:
1 king bed
Bedroom 2:
1 king bed
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Property practices

This property told us they've implemented certain practices across some or all of these categories: waste, water, energy and greenhouse gases, destination and community, and nature.
Guest reviews

Categories:

Staff
9.4
Facilities
9.1
Cleanliness
9.4
Comfort
9.4
Value for money
8.4
Location
9.1
Free WiFi
8.8
High score for Marathon
Select topics to read reviews:

See what guests loved the most:

  • Tasnim
    United States of America United States of America
    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....
  • Terri
    United States of America United States of America
    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....
  • Debra
    United States of America United States of America
    Clean, comfortable, great restaurants, beautiful view!

Hotel area info

Restaurants
1 Restaurant On Site

  • The Rhum House - fine dining
    • Open for
      Dinner

Amenities of Grassy Flats Resort & Beach Club
Great facilities! Review score, 9.1

Most popular amenities
  • 2 swimming pools
  • Free parking
  • Beachfront
  • Free WiFi
  • Non-smoking rooms
  • Family rooms
  • Facilities for disabled guests
  • Restaurant
  • Bar
  • Private beach area
Bathroom
  • Toilet paper
  • Towels
  • Bathtub or shower
  • Private Bathroom
  • Toilet
  • Free toiletries
  • Hairdryer
  • Shower
Bedroom
  • Linens
View
  • Pool view
  • Sea view
  • View
Outdoors
  • Outdoor fireplace
  • Outdoor furniture
  • Beachfront
  • Private beach area
  • Balcony
Kitchen
  • Refrigerator
Room Amenities
  • Socket near the bed
Pets
Pets are allowed on request. Charges may apply.
Activities
  • Bicycle rental
    Additional charge
  • Happy hour
    Additional charge
  • Beach
  • Water park
    Additional chargeOff-site
  • Water sports facilities on site
    Additional charge
  • Windsurfing
    Additional charge
Living Area
  • Sofa
  • Sitting area
Media & Technology
  • Flat-screen TV
  • Cable channels
  • TV
Food & Drink
  • Wine/Champagne
    Additional charge
  • Bar
Internet
WiFi is available in all areas and is free of charge.
Parking
Free private parking is available on site (reservation is not needed).
  • Accessible parking
Services
  • Daily housekeeping
  • Concierge
  • ATM on site
  • Express check-in/out
Entertainment & Family Services
  • Board games/Puzzles
Safety & security
  • Fire extinguishers
  • Smoke alarms
  • Key card access
  • Key access
  • Safe
General
  • Hypoallergenic
  • Designated smoking area
  • Air conditioning
  • Smoke-free property
  • Heating
  • Private entrance
  • Elevator
  • Family rooms
  • Facilities for disabled guests
  • Non-smoking rooms
  • Iron
Accessibility
  • Toilet with grab rails
  • Wheelchair accessible
  • Upper floors accessible by elevator
2 swimming pools
Pool 1 – outdoorFree!
  • Open all year
  • All ages welcome
  • Pool with view
  • Heated pool
  • Saltwater pool
  • Shallow end
  • Pool/Beach towels
  • Pool bar
  • Beach chairs/Loungers
  • Beach umbrellas
  • Fenced pool
Pool 2 – outdoorFree!
  • Open all year
  • Adults only
  • Pool with view
  • Shallow end
  • Pool/Beach towels
  • Beach chairs/Loungers
  • Beach umbrellas
Spa
  • Beach umbrellas
  • Beach chairs/Loungers
  • Hot tub/Jacuzzi
Languages Spoken
  • English

House rules

Grassy Flats Resort & Beach Club takes special requests – add in the next step!

Check-in

From 3:00 PM to 9:00 PM

Guests are required to show a photo ID and credit card at check-in

Check-out

From 7:00 AM to 11:00 AM

 

Cancellation/
prepayment

Cancellation and prepayment policies vary according to accommodations type. Please enter the dates of your stay and check what conditions apply to your preferred room.

Refundable damage deposit

A damage deposit of USD 250 is required on arrival. This will be collected by credit card. You should be reimbursed on check-out. Your deposit will be refunded in full by credit card, subject to an inspection of the property.

Children & Beds

Child policies

Children of all ages are welcome.

To see correct prices and occupancy info, add the number and ages of children in your group to your search.

Crib and extra bed policies

Cribs and extra beds aren't available at this property.

Age restriction

The minimum age for check-in is 25

Pets

Pets are allowed on request. Charges may apply.

Mastercard Visa Discover American Express Cash is not accepted Grassy Flats Resort & Beach Club accepts these cards and reserves the right to temporarily hold an amount prior to arrival.

The fine print
Must-know information for guests at this property

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.

Please inform Grassy Flats Resort & Beach Club of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.

Guests under the age of 18 can only check in with a parent or official guardian.

A damage deposit of $250 is required on arrival. This will be collected by credit card. You should be reimbursed on check-out. Your deposit will be refunded in full by credit card, subject to an inspection of the property.

FAQs about Grassy Flats Resort & Beach Club

  • Grassy Flats Resort & Beach Club has 1 restaurant:

    • The Rhum House - fine dining

  • Room options at Grassy Flats Resort & Beach Club include:

    • Studio
    • Suite
    • Double

  • Yes, there's a hot tub. You can find out more about this and the other facilities at Grassy Flats Resort & Beach Club on this page.

  • Grassy Flats Resort & Beach Club offers the following activities/services (charges may apply):

    • Hot tub/Jacuzzi
    • Windsurfing
    • Beachfront
    • Water park
    • Bicycle rental
    • Beach
    • Private beach area
    • Water sports facilities on site
    • Swimming pool
    • Happy hour

  • Yes, this hotel has a pool. See details about the pool and other facilities on this page.

  • The prices at Grassy Flats Resort & Beach Club may vary depending on your stay (e.g. dates, hotel's policy etc.). To see prices, enter your dates.

  • Yes, Grassy Flats Resort & Beach Club is popular with guests booking family stays.

  • Check-in at Grassy Flats Resort & Beach Club is from 3:00 PM, and check-out is until 11:00 AM.

  • Grassy Flats Resort & Beach Club is 8.7 miles from the center of Marathon. All distances are measured in straight lines. Actual travel distances may vary.