Grassy Flats Resort & Beach Club

Marathon hotel with outdoor pool and restaurant

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Sun 19 Apr
Mon 20 Apr
April 2026
5
May 2026
Grassy Flats Resort & Beach Club is a great choice for a stay in Marathon. After splashing around at the outdoor pool, you can grab a bite to eat at the restaurant or unwind with a drink at the bar/lounge. Other features include a terrace and a garden.

Popular amenities

  • Pool
  • Pet-friendly
  • Internet access
  • Restaurant
  • Air-conditioning
  • Bar

Main amenities (10)

  • Housekeeping (on request)
  • Restaurants and bar/lounge
  • Outdoor pool
  • WiFi in the lobby
  • Terrace
  • 24-hour front desk
  • Garden
  • Front desk safe
  • Gift shops/newsstands
  • Picnic area

Feel at home (6)

  • Children stay free
  • Private bathroom
  • Private pool
  • Living room
  • Garden
  • Terrace

Room options

Showing 2 of 2 rooms
Business Suite, Ocean View | Premium bedding, individually decorated, individually furnished
Business Suite, Ocean View | Premium bedding, individually decorated, individually furnished
Business Suite, Ocean View | Premium bedding, individually decorated, individually furnished
Business Suite, Ocean View | Premium bedding, individually decorated, individually furnished

Business Suite, Ocean View

  • Ocean view
  • 65 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed

Deluxe Suite, Ocean View

  • Ocean view
  • 68 sq m
  • 2 bedrooms
  • Sleeps 4
  • 2 Queen Beds

Similar properties

Balcony view
  • Pool
  • Pet-friendly
  • Free parking
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9.4
Exceptional
426 reviews
£272
includes taxes & fees
5 May - 6 May
Grassy Flats Resort & Beach Club
Apartment (2 Bedrooms) | Interior
  • Kitchen
  • Laundry facilities
  • Pet-friendly
  • Free Wi-Fi
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About the area

Map
58182 Overseas Hwy, Marathon, FL, 33050

What's nearby

  • Dolphin Research Center - 17 min walk - 1.4 km
  • Curry Hammock State Park - 1 min drive - 1.7 km
  • Keys Cable Park - 2 min drive - 2.4 km
  • Crawl Key - 2 min drive - 2.3 km
  • Sombrero Beach - 17 min drive - 20.1 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
  • ‪Circle K - ‬6 min drive
  • ‪Sparky's Landing Fish and Cocktails - ‬6 min drive
  • ‪Georgie’s Coffee - ‬1 min drive

About this property

Grassy Flats Resort & Beach Club

Grassy Flats Resort & Beach Club is a great choice for a stay in Marathon. After splashing around at the outdoor pool, you can grab a bite to eat at the restaurant or unwind with a drink at the bar/lounge. Other features include a terrace and a garden.

At a glance

Hotel size

    • 15 rooms

Arriving/Leaving

    • Check-in start time: 3:00 PM; check-in end time: 7:00 PM
    • Early check-in subject to availability
    • Check-out time is 11:00 AM

Special check-in instructions

    • Front desk staff will greet guests on arrival at the property
    • This property doesn't offer after-hours check-in
    • Information provided by the property may be translated using automated translation tools

Required at check-in

    • Credit card, debit card or cash deposit required for incidental charges
    • Government-issued photo ID may be required

Children

    • Children stay free when occupying the parent or guardian's room, using existing bedding
    • No cots (infant beds)

Pets

    • Pets allowed*
    • Service animals welcome
    • Food and water bowls available

Internet

    • Free wired internet access in public areas

Other information

    • Designated smoking areas

Property amenities

Food and drink

  • Restaurant
  • Bar/lounge

Travelling with children

  • Children stay for free (see details)

Services

  • 24-hour front desk

Facilities

  • Safe-deposit box at front desk
  • Garden
  • Picnic area
  • Terrace
  • An outdoor pool
  • Dock
  • Firepit

Room amenities

Home comfort

  • Air conditioning (climate-controlled)
  • Iron/ironing board

Sleep well

  • Blackout curtains
  • Premium bedding

What to enjoy

  • Private pool
  • Garden
  • Individually furnished and decorated
  • Separate living room

Freshen up

  • 2 bathrooms
  • Deep-soaking bath
  • Shower/bath combination
  • Soap and shampoo
  • Hairdryer
  • Towels
  • Toilet paper

Stay connected

  • Laptop-friendly workspace

More

  • Housekeeping on request
  • Access via exterior corridors

Fees & policies

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or checkout. Fees may include applicable taxes:
  • Resort fee: USD 25.0 per room, per night
  • Resort fee inclusions:
    • Beach access
    • Concierge service
    • Parking
    • Pool access
    • Self-parking

Optional extras

  • WiFi is available in public areas for an extra charge

Pets

  • Service animals exempt from fees
  • Pets are allowed for an extra charge of USD 50 per pet, per night

Policies

This property accepts credit cards.
Credit cards accepted: Visa, Mastercard, American Express, Discover, JCB International
If you cancel your booking, you'll be subject to the property's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal.

Also known as

Grassy Flats & Club Marathon
Grassy Flats Resort & Beach Club Hotel
Grassy Flats Resort & Beach Club Marathon
Grassy Flats Resort & Beach Club Hotel Marathon

Frequently asked questions

Is there a pool at Grassy Flats Resort & Beach Club?

Yes, there's an outdoor pool.

Are pets allowed at Grassy Flats Resort & Beach Club?

Yes, pets are welcome. There's a charge of USD 50 per pet, per night. Service animals are exempt from fees. Food and water bowls are available.

What are the check-in and check-out times at Grassy Flats Resort & Beach Club?

Check-in start time: 3:00 PM; check-in end time: 7:00 PM. Check-out time is 11:00 AM.

What is there to do at Grassy Flats Resort & Beach Club and nearby?

Grassy Flats Resort & Beach Club has private pools and a picnic area, as well as a garden.

Are there restaurants at or near Grassy Flats Resort & Beach Club?

Yes, there's an on-site restaurant.

Does Grassy Flats Resort & Beach Club have rooms with private hot tubs?

Yes, each room has a deep-soaking bath.

Does Grassy Flats Resort & Beach Club have any outdoor private spaces?

Yes, every room features a private pool and a garden.

What's the area around Grassy Flats Resort & Beach Club like?

Grassy Flats Resort & Beach Club is a short 17-minute walk from Curry Hammock State Park and 10 minutes' walk from Sunset Park Beach.

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8.8

Excellent